diff --git a/htdocs/adherents/class/api_members.class.php b/htdocs/adherents/class/api_members.class.php
index 0261be16cb6..e78430ffbfd 100644
--- a/htdocs/adherents/class/api_members.class.php
+++ b/htdocs/adherents/class/api_members.class.php
@@ -508,7 +508,7 @@ class Members extends DolibarrApi
 	/**
 	 * Validate fields before creating an object
 	 *
-	 * @param array<string,null|int|float|string>	$data   Data to validate
+	 * @param ?array<string,null|int|float|string>	$data   Data to validate
 	 * @return array<string,null|int|float|string>			Return array with validated mandatory fields and their value
 	 * @phan-return array<string,?int|?float|?string>			Return array with validated mandatory fields and their value
 	 *
@@ -516,6 +516,9 @@ class Members extends DolibarrApi
 	 */
 	private function _validate($data)
 	{
+		if ($data === null) {
+			$data = array();
+		}
 		$member = array();
 
 		$mandatoryfields = array(
diff --git a/htdocs/bom/class/api_boms.class.php b/htdocs/bom/class/api_boms.class.php
index 24d16d6bcf2..6510e9063bc 100644
--- a/htdocs/bom/class/api_boms.class.php
+++ b/htdocs/bom/class/api_boms.class.php
@@ -3,6 +3,7 @@
  * Copyright (C) 2019 Maxime Kohlhaas <maxime@atm-consulting.fr>
  * Copyright (C) 2020-2024  Frédéric France		<frederic.france@free.fr>
  * Copyright (C) 2022		Christian Humpel		<christian.humpel@live.com>
+ * Copyright (C) 2025		MDW						<mdeweerd@users.noreply.github.com>
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -38,7 +39,7 @@ require_once DOL_DOCUMENT_ROOT.'/bom/class/bom.class.php';
 class Boms extends DolibarrApi
 {
 	/**
-	 * @var BOM $bom {@type BOM}
+	 * @var BOM {@type BOM}
 	 */
 	public $bom;
 
@@ -179,7 +180,9 @@ class Boms extends DolibarrApi
 	/**
 	 * Create bom object
 	 *
-	 * @param array $request_data   Request datas
+	 * @param array $request_data   Request data
+	 * @phan-param ?array<string,string> $request_data
+	 * @phpstan-param ?array<string,string> $request_data
 	 * @return int  				ID of bom
 	 *
 	 * @throws	RestException	403		Access denied
@@ -215,7 +218,9 @@ class Boms extends DolibarrApi
 	 * Update bom
 	 *
 	 * @param 	int   		$id             Id of bom to update
-	 * @param 	array 		$request_data   Datas
+	 * @param 	array 		$request_data   Data
+	 * @phan-param ?array<string,string> $request_data
+	 * @phpstan-param ?array<string,string> $request_data
 	 * @return 	Object						Object after update
 	 *
 	 * @throws	RestException	403		Access denied
@@ -340,6 +345,8 @@ class Boms extends DolibarrApi
 	 *
 	 * @param int   $id             Id of BOM to update
 	 * @param array $request_data   BOMLine data
+	 * @phan-param ?array<string,string> $request_data
+	 * @phpstan-param ?array<string,string> $request_data
 	 *
 	 * @url	POST {id}/lines
 	 *
@@ -393,6 +400,8 @@ class Boms extends DolibarrApi
 	 * @param int   $id             Id of BOM to update
 	 * @param int   $lineid         Id of line to update
 	 * @param array $request_data   BOMLine data
+	 * @phan-param ?array<string,string> $request_data
+	 * @phpstan-param ?array<string,string> $request_data
 	 *
 	 * @url	PUT {id}/lines/{lineid}
 	 *
diff --git a/htdocs/categories/class/api_categories.class.php b/htdocs/categories/class/api_categories.class.php
index b9ad4005ad8..6141084e699 100644
--- a/htdocs/categories/class/api_categories.class.php
+++ b/htdocs/categories/class/api_categories.class.php
@@ -2,6 +2,7 @@
 /* Copyright (C) 2015       Jean-François Ferry     <jfefe@aternatik.fr>
  * Copyright (C) 2024       Jose MARTINEZ			<jose.martinez@pichinov.com>
  * Copyright (C) 2024       Frédéric France         <frederic.france@free.fr>
+ * Copyright (C) 2025		MDW						<mdeweerd@users.noreply.github.com>
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -38,7 +39,7 @@ require_once DOL_DOCUMENT_ROOT.'/projet/class/api_projects.class.php';
 class Categories extends DolibarrApi
 {
 	/**
-	 * @var string[]   $FIELDS     Mandatory fields, checked when create and update object
+	 * @var string[]       Mandatory fields, checked when create and update object
 	 */
 	public static $FIELDS = array(
 		'label',
@@ -46,7 +47,7 @@ class Categories extends DolibarrApi
 	);
 
 	/**
-	 * @var Categorie $category {@type Categorie}
+	 * @var Categorie {@type Categorie}
 	 */
 	public $category;
 
@@ -180,6 +181,8 @@ class Categories extends DolibarrApi
 	 * Create category object
 	 *
 	 * @param array $request_data   Request data
+	 * @phan-param ?array<string,string> $request_data
+	 * @phpstan-param ?array<string,string> $request_data
 	 * @return int  ID of category
 	 */
 	public function post($request_data = null)
@@ -210,7 +213,9 @@ class Categories extends DolibarrApi
 	 * Update category
 	 *
 	 * @param 	int   		$id             Id of category to update
-	 * @param 	array 		$request_data   Datas
+	 * @param 	array 		$request_data   Data
+	 * @phan-param ?array<string,string> $request_data
+	 * @phpstan-param ?array<string,string> $request_data
 	 * @return 	Object						Updated object
 	 */
 	public function put($id, $request_data = null)
diff --git a/htdocs/comm/action/class/api_agendaevents.class.php b/htdocs/comm/action/class/api_agendaevents.class.php
index d2dd06c919c..001bd6776cc 100644
--- a/htdocs/comm/action/class/api_agendaevents.class.php
+++ b/htdocs/comm/action/class/api_agendaevents.class.php
@@ -1,7 +1,7 @@
 <?php
 /* Copyright (C) 2015   Jean-François Ferry     <jfefe@aternatik.fr>
  * Copyright (C) 2016   Laurent Destailleur     <eldy@users.sourceforge.net>
- * Copyright (C) 2024		MDW							<mdeweerd@users.noreply.github.com>
+ * Copyright (C) 2024-2025	MDW					<mdeweerd@users.noreply.github.com>
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -31,13 +31,13 @@ require_once DOL_DOCUMENT_ROOT.'/comm/action/class/actioncomm.class.php';
 class AgendaEvents extends DolibarrApi
 {
 	/**
-	 * @var string[]   $FIELDS     Mandatory fields, checked when create and update object
+	 * @var string[]       Mandatory fields, checked when create and update object
 	 */
 	public static $FIELDS = array(
 	);
 
 	/**
-	 * @var ActionComm $actioncomm {@type ActionComm}
+	 * @var ActionComm {@type ActionComm}
 	 */
 	public $actioncomm;
 
@@ -209,6 +209,8 @@ class AgendaEvents extends DolibarrApi
 	 * Create Agenda Event object
 	 *
 	 * @param   array   $request_data   Request data
+	 * @phan-param ?array<string,string> $request_data
+	 * @phpstan-param ?array<string,string> $request_data
 	 * @return  int                     ID of Agenda Event
 	 */
 	public function post($request_data = null)
@@ -252,7 +254,9 @@ class AgendaEvents extends DolibarrApi
 	 * Update Agenda Event general fields
 	 *
 	 * @param 	int   		$id             Id of Agenda Event to update
-	 * @param 	array 		$request_data   Datas
+	 * @param 	array 		$request_data   Data
+	 * @phan-param ?array<string,string> $request_data
+	 * @phpstan-param ?array<string,string> $request_data
 	 * @return 	Object|false				Object with cleaned properties
 	 */
 	public function put($id, $request_data = null)
diff --git a/htdocs/comm/propal/class/api_proposals.class.php b/htdocs/comm/propal/class/api_proposals.class.php
index 18439f484a3..b24c12be8ca 100644
--- a/htdocs/comm/propal/class/api_proposals.class.php
+++ b/htdocs/comm/propal/class/api_proposals.class.php
@@ -4,7 +4,7 @@
  * Copyright (C) 2020       Thibault FOUCART        <support@ptibogxiv.net>
  * Copyright (C) 2022       ATM Consulting          <contact@atm-consulting.fr>
  * Copyright (C) 2022       OpenDSI                 <support@open-dsi.fr>
- * Copyright (C) 2024		MDW						<mdeweerd@users.noreply.github.com>
+ * Copyright (C) 2024-2025	MDW						<mdeweerd@users.noreply.github.com>
  * Copyright (C) 2024		Frédéric France			<frederic.france@free.fr>
  *
  * This program is free software; you can redistribute it and/or modify
@@ -35,14 +35,14 @@ require_once DOL_DOCUMENT_ROOT.'/comm/propal/class/propal.class.php';
 class Proposals extends DolibarrApi
 {
 	/**
-	 * @var array   $FIELDS     Mandatory fields, checked when create and update object
+	 * @var array       Mandatory fields, checked when create and update object
 	 */
 	public static $FIELDS = array(
 		'socid'
 	);
 
 	/**
-	 * @var Propal $propal {@type Propal}
+	 * @var Propal {@type Propal}
 	 */
 	public $propal;
 
@@ -271,6 +271,8 @@ class Proposals extends DolibarrApi
 	 * Create commercial proposal object
 	 *
 	 * @param   array   $request_data   Request data
+	 * @phan-param ?array<string,string> $request_data
+	 * @phpstan-param ?array<string,string> $request_data
 	 * @return  int     ID of proposal
 	 */
 	public function post($request_data = null)
@@ -351,6 +353,8 @@ class Proposals extends DolibarrApi
 	 *
 	 * @param int   $id             Id of commercial proposal to update
 	 * @param array $request_data   Commercial proposal line data
+	 * @phan-param ?array<string,string> $request_data
+	 * @phpstan-param ?array<string,string> $request_data
 	 *
 	 * @url	POST {id}/line
 	 *
@@ -417,6 +421,8 @@ class Proposals extends DolibarrApi
 	 *
 	 * @param int   $id             Id of commercial proposal to update
 	 * @param array $request_data   Commercial proposal line data
+	 * @phan-param ?array<string,string> $request_data
+	 * @phpstan-param ?array<string,string> $request_data
 	 *
 	 * @url	POST {id}/lines
 	 *
@@ -499,6 +505,8 @@ class Proposals extends DolibarrApi
 	 * @param	int				$id             Id of commercial proposal to update
 	 * @param	int				$lineid         Id of line to update
 	 * @param	array			$request_data   Commercial proposal line data
+	 * @phan-param ?array<string,string> $request_data
+	 * @phpstan-param ?array<string,string> $request_data
 	 * @return  Object|false					Object with cleaned properties
 	 *
 	 * @url	PUT {id}/lines/{lineid}
@@ -710,6 +718,8 @@ class Proposals extends DolibarrApi
 	 *
 	 * @param	int		$id             Id of commercial proposal to update
 	 * @param	array	$request_data   Datas
+	 * @phan-param ?array<string,string> $request_data
+	 * @phpstan-param ?array<string,string> $request_data
 	 * @return	Object					Object with cleaned properties
 	 */
 	public function put($id, $request_data = null)
diff --git a/htdocs/commande/class/api_orders.class.php b/htdocs/commande/class/api_orders.class.php
index 583e77a0ece..41cd7865981 100644
--- a/htdocs/commande/class/api_orders.class.php
+++ b/htdocs/commande/class/api_orders.class.php
@@ -2,6 +2,7 @@
 /* Copyright (C) 2015   	Jean-François Ferry     <jfefe@aternatik.fr>
  * Copyright (C) 2016		Laurent Destailleur		<eldy@users.sourceforge.net>
  * Copyright (C) 2024		Frédéric France			<frederic.france@free.fr>
+ * Copyright (C) 2025		MDW						<mdeweerd@users.noreply.github.com>
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -30,7 +31,7 @@ require_once DOL_DOCUMENT_ROOT.'/commande/class/commande.class.php';
 class Orders extends DolibarrApi
 {
 	/**
-	 * @var array   $FIELDS     Mandatory fields, checked when create and update object
+	 * @var array       Mandatory fields, checked when create and update object
 	 */
 	public static $FIELDS = array(
 		'socid',
@@ -38,7 +39,7 @@ class Orders extends DolibarrApi
 	);
 
 	/**
-	 * @var Commande $commande {@type Commande}
+	 * @var Commande {@type Commande}
 	 */
 	public $commande;
 
@@ -291,6 +292,8 @@ class Orders extends DolibarrApi
 	 * Example: { "socid": 2, "date": 1595196000, "type": 0, "lines": [{ "fk_product": 2, "qty": 1 }] }
 	 *
 	 * @param   array   $request_data   Request data
+	 * @phan-param ?array<string,string> $request_data
+	 * @phpstan-param ?array<string,string> $request_data
 	 * @return  int     ID of order
 	 */
 	public function post($request_data = null)
@@ -361,6 +364,8 @@ class Orders extends DolibarrApi
 	 *
 	 * @param int   $id             Id of order to update
 	 * @param array $request_data   OrderLine data
+	 * @phan-param ?array<string,string> $request_data
+	 * @phpstan-param ?array<string,string> $request_data
 	 *
 	 * @url	POST {id}/lines
 	 *
@@ -429,6 +434,8 @@ class Orders extends DolibarrApi
 	 * @param	int   $id             Id of order to update
 	 * @param	int   $lineid         Id of line to update
 	 * @param	array $request_data   OrderLine data
+	 * @phan-param ?array<string,string> $request_data
+	 * @phpstan-param ?array<string,string> $request_data
 	 * @return	Object|false		  Object with cleaned properties
 	 *
 	 * @url	PUT {id}/lines/{lineid}
@@ -657,7 +664,9 @@ class Orders extends DolibarrApi
 	 * Update order general fields (won't touch lines of order)
 	 *
 	 * @param	int		$id             Id of order to update
-	 * @param	array	$request_data   Datas
+	 * @param	array	$request_data   Data
+	 * @phan-param ?array<string,string> $request_data
+	 * @phpstan-param ?array<string,string> $request_data
 	 * @return	Object					Object with cleaned properties
 	 */
 	public function put($id, $request_data = null)
@@ -759,7 +768,6 @@ class Orders extends DolibarrApi
 	 * @throws RestException 401
 	 * @throws RestException 404
 	 * @throws RestException 500 System error
-	 *
 	 */
 	public function validate($id, $idwarehouse = 0, $notrigger = 0)
 	{
diff --git a/htdocs/compta/bank/class/api_bankaccounts.class.php b/htdocs/compta/bank/class/api_bankaccounts.class.php
index 4f8f7ad6b94..45c7a0c1973 100644
--- a/htdocs/compta/bank/class/api_bankaccounts.class.php
+++ b/htdocs/compta/bank/class/api_bankaccounts.class.php
@@ -1,7 +1,7 @@
 <?php
 /*
  * Copyright (C) 2016 Xebax Christy <xebax@wanadoo.fr>
- * Copyright (C) 2024		MDW							<mdeweerd@users.noreply.github.com>
+ * Copyright (C) 2024-2025	MDW		<mdeweerd@users.noreply.github.com>
  * Copyright (C) 2024       Frédéric France             <frederic.france@free.fr>
  *
  * This program is free software; you can redistribute it and/or modify
@@ -148,6 +148,8 @@ class BankAccounts extends DolibarrApi
 	 * Create account object
 	 *
 	 * @param	array $request_data		Request data
+	 * @phan-param ?array<string,string> $request_data
+	 * @phpstan-param ?array<string,string> $request_data
 	 * @return	int						ID of account
 	 */
 	public function post($request_data = null)
@@ -324,6 +326,8 @@ class BankAccounts extends DolibarrApi
 	 *
 	 * @param	int    $id              ID of account
 	 * @param	array  $request_data    data
+	 * @phan-param ?array<string,string> $request_data
+	 * @phpstan-param ?array<string,string> $request_data
 	 * @return	Object					Object with cleaned properties
 	 */
 	public function put($id, $request_data = null)
@@ -598,7 +602,6 @@ class BankAccounts extends DolibarrApi
 	 * @throws RestException
 	 *
 	 * @url GET {id}/lines/{line_id}/links
-	 *
 	 */
 	public function getLinks($id, $line_id)
 	{
diff --git a/htdocs/compta/facture/class/api_invoices.class.php b/htdocs/compta/facture/class/api_invoices.class.php
index d58000dd683..d805d98eaae 100644
--- a/htdocs/compta/facture/class/api_invoices.class.php
+++ b/htdocs/compta/facture/class/api_invoices.class.php
@@ -3,7 +3,7 @@
  * Copyright (C) 2020   	Thibault FOUCART		<support@ptibogxiv.net>
  * Copyright (C) 2023		Joachim Kueter			<git-jk@bloxera.com>
  * Copyright (C) 2024		Frédéric France			<frederic.france@free.fr>
- * Copyright (C) 2024		MDW						<mdeweerd@users.noreply.github.com>
+ * Copyright (C) 2024-2025	MDW						<mdeweerd@users.noreply.github.com>
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -34,20 +34,19 @@ require_once DOL_DOCUMENT_ROOT.'/compta/facture/class/facture-rec.class.php';
 class Invoices extends DolibarrApi
 {
 	/**
-	 *
-	 * @var array   $FIELDS     Mandatory fields, checked when create and update object
+	 * @var array       Mandatory fields, checked when create and update object
 	 */
 	public static $FIELDS = array(
 		'socid',
 	);
 
 	/**
-	 * @var Facture $invoice {@type Facture}
+	 * @var Facture {@type Facture}
 	 */
 	private $invoice;
 
 	/**
-	 * @var FactureRec $template_invoice {@type FactureRec}
+	 * @var FactureRec {@type FactureRec}
 	 */
 	private $template_invoice;
 
@@ -321,6 +320,8 @@ class Invoices extends DolibarrApi
 	 * Create invoice object
 	 *
 	 * @param array $request_data   Request datas
+	 * @phan-param ?array<string,string> $request_data
+	 * @phpstan-param ?array<string,string> $request_data
 	 * @return int                  ID of invoice
 	 */
 	public function post($request_data = null)
@@ -400,18 +401,18 @@ class Invoices extends DolibarrApi
 	}
 
 	/**
-	* Create an invoice using a contract.
-	*
-	* @param int   $contractid       Id of the contract
-	* @return     Object                          Object with cleaned properties
-	*
-	* @url     POST /createfromcontract/{contractid}
-	*
-	* @throws RestException 400
-	* @throws RestException 401
-	* @throws RestException 404
-	* @throws RestException 405
-	*/
+	 * Create an invoice using a contract.
+	 *
+	 * @param int   $contractid       Id of the contract
+	 * @return     Object                          Object with cleaned properties
+	 *
+	 * @url     POST /createfromcontract/{contractid}
+	 *
+	 * @throws RestException 400
+	 * @throws RestException 401
+	 * @throws RestException 404
+	 * @throws RestException 405
+	 */
 	public function createInvoiceFromContract($contractid)
 	{
 		require_once DOL_DOCUMENT_ROOT.'/contrat/class/contrat.class.php';
@@ -476,6 +477,8 @@ class Invoices extends DolibarrApi
 	 * @param	int   $id             Id of invoice to update
 	 * @param	int   $lineid         Id of line to update
 	 * @param	array $request_data   InvoiceLine data
+	 * @phan-param ?array<string,string> $request_data
+	 * @phpstan-param ?array<string,string> $request_data
 	 * @return	Object				  Object with cleaned properties
 	 *
 	 * @url	PUT {id}/lines/{lineid}
@@ -679,6 +682,8 @@ class Invoices extends DolibarrApi
 	 *
 	 * @param	int				$id             Id of invoice to update
 	 * @param	array			$request_data   Datas
+	 * @phan-param ?array<string,string> $request_data
+	 * @phpstan-param ?array<string,string> $request_data
 	 * @return	Object|false					Object with cleaned properties
 	 */
 	public function put($id, $request_data = null)
@@ -782,6 +787,8 @@ class Invoices extends DolibarrApi
 	 *
 	 * @param int   $id             Id of invoice
 	 * @param array $request_data   InvoiceLine data
+	 * @phan-param ?array<string,string> $request_data
+	 * @phpstan-param ?array<string,string> $request_data
 	 *
 	 * @url     POST {id}/lines
 	 *
@@ -878,7 +885,6 @@ class Invoices extends DolibarrApi
 	 * @throws RestException 401
 	 * @throws RestException 404
 	 * @throws RestException 500 System error
-	 *
 	 */
 	public function addContact($id, $fk_socpeople, $type_contact, $source, $notrigger = 0)
 	{
@@ -926,7 +932,6 @@ class Invoices extends DolibarrApi
 	 * @throws RestException 401
 	 * @throws RestException 404
 	 * @throws RestException 500 System error
-	 *
 	 */
 	public function settodraft($id, $idwarehouse = -1)
 	{
diff --git a/htdocs/contrat/class/api_contracts.class.php b/htdocs/contrat/class/api_contracts.class.php
index 5637279b9d7..e6b638784d2 100644
--- a/htdocs/contrat/class/api_contracts.class.php
+++ b/htdocs/contrat/class/api_contracts.class.php
@@ -2,6 +2,7 @@
 /* Copyright (C) 2015		Jean-François Ferry     <jfefe@aternatik.fr>
  * Copyright (C) 2016		Laurent Destailleur		<eldy@users.sourceforge.net>
  * Copyright (C) 2018-2024  Frédéric France         <frederic.france@free.fr>
+ * Copyright (C) 2025		MDW						<mdeweerd@users.noreply.github.com>
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -17,9 +18,9 @@
  * along with this program. If not, see <https://www.gnu.org/licenses/>.
  */
 
- use Luracast\Restler\RestException;
+use Luracast\Restler\RestException;
 
- require_once DOL_DOCUMENT_ROOT.'/contrat/class/contrat.class.php';
+require_once DOL_DOCUMENT_ROOT.'/contrat/class/contrat.class.php';
 
 /**
  * API class for contracts
@@ -30,7 +31,7 @@
 class Contracts extends DolibarrApi
 {
 	/**
-	 * @var array   $FIELDS     Mandatory fields, checked when create and update object
+	 * @var array       Mandatory fields, checked when create and update object
 	 */
 	public static $FIELDS = array(
 		'socid',
@@ -40,7 +41,7 @@ class Contracts extends DolibarrApi
 	);
 
 	/**
-	 * @var Contrat $contract {@type Contrat}
+	 * @var Contrat {@type Contrat}
 	 */
 	public $contract;
 
@@ -198,6 +199,8 @@ class Contracts extends DolibarrApi
 	 * Create contract object
 	 *
 	 * @param   array   $request_data   Request data
+	 * @phan-param ?array<string,string> $request_data
+	 * @phpstan-param ?array<string,string> $request_data
 	 * @return  int     ID of contrat
 	 */
 	public function post($request_data = null)
@@ -267,6 +270,8 @@ class Contracts extends DolibarrApi
 	 *
 	 * @param int   $id             Id of contrat to update
 	 * @param array $request_data   Contractline data
+	 * @phan-param ?array<string,string> $request_data
+	 * @phpstan-param ?array<string,string> $request_data
 	 *
 	 * @url	POST {id}/lines
 	 *
@@ -325,6 +330,8 @@ class Contracts extends DolibarrApi
 	 * @param int   $id             Id of contrat to update
 	 * @param int   $lineid         Id of line to update
 	 * @param array $request_data   Contractline data
+	 * @phan-param ?array<string,string> $request_data
+	 * @phpstan-param ?array<string,string> $request_data
 	 *
 	 * @url	PUT {id}/lines/{lineid}
 	 *
@@ -500,7 +507,9 @@ class Contracts extends DolibarrApi
 	 * Update contract general fields (won't touch lines of contract)
 	 *
 	 * @param 	int   	$id             	Id of contract to update
-	 * @param 	array 	$request_data   	Datas
+	 * @param 	array 	$request_data   	Data
+	 * @phan-param ?array<string,string> $request_data
+	 * @phpstan-param ?array<string,string> $request_data
 	 * @return 	Object						Updated object
 	 */
 	public function put($id, $request_data = null)
diff --git a/htdocs/don/class/api_donations.class.php b/htdocs/don/class/api_donations.class.php
index 6eb89871470..161f850b5e3 100644
--- a/htdocs/don/class/api_donations.class.php
+++ b/htdocs/don/class/api_donations.class.php
@@ -1,6 +1,7 @@
 <?php
 /* Copyright (C) 2019       Thibault FOUCART        <support@ptibogxiv.net>
  * Copyright (C) 2019       Laurent Destailleur     <eldy@users.sourceforge.net>
+ * Copyright (C) 2025		MDW						<mdeweerd@users.noreply.github.com>
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -29,14 +30,14 @@ require_once DOL_DOCUMENT_ROOT.'/don/class/don.class.php';
 class Donations extends DolibarrApi
 {
 	/**
-	 * @var array   $FIELDS     Mandatory fields, checked when create and update object
+	 * @var array       Mandatory fields, checked when create and update object
 	 */
 	public static $FIELDS = array(
 		'amount'
 	);
 
 	/**
-	 * @var Don $don {@type Don}
+	 * @var Don {@type Don}
 	 */
 	public $don;
 
@@ -190,6 +191,8 @@ class Donations extends DolibarrApi
 	 * Create donation object
 	 *
 	 * @param   array   $request_data   Request data
+	 * @phan-param ?array<string,string> $request_data
+	 * @phpstan-param ?array<string,string> $request_data
 	 * @return  int     ID of order
 	 */
 	public function post($request_data = null)
@@ -229,7 +232,9 @@ class Donations extends DolibarrApi
 	 * Update order general fields (won't touch lines of order)
 	 *
 	 * @param 	int   	$id             	Id of order to update
-	 * @param 	array 	$request_data   	Datas
+	 * @param 	array 	$request_data   	Data
+	 * @phan-param ?array<string,string> $request_data
+	 * @phpstan-param ?array<string,string> $request_data
 	 * @return 	Object						Updated object
 	 */
 	public function put($id, $request_data = null)
diff --git a/htdocs/expedition/class/api_shipments.class.php b/htdocs/expedition/class/api_shipments.class.php
index 1bd9b78a711..98bcacfdd1d 100644
--- a/htdocs/expedition/class/api_shipments.class.php
+++ b/htdocs/expedition/class/api_shipments.class.php
@@ -1,6 +1,7 @@
 <?php
 /* Copyright (C) 2015       Jean-François Ferry     <jfefe@aternatik.fr>
  * Copyright (C) 2016       Laurent Destailleur     <eldy@users.sourceforge.net>
+ * Copyright (C) 2025		MDW						<mdeweerd@users.noreply.github.com>
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -16,9 +17,9 @@
  * along with this program. If not, see <https://www.gnu.org/licenses/>.
  */
 
- use Luracast\Restler\RestException;
+use Luracast\Restler\RestException;
 
- require_once DOL_DOCUMENT_ROOT.'/expedition/class/expedition.class.php';
+require_once DOL_DOCUMENT_ROOT.'/expedition/class/expedition.class.php';
 
 /**
  * API class for shipments
@@ -29,7 +30,7 @@
 class Shipments extends DolibarrApi
 {
 	/**
-	 * @var array   $FIELDS     Mandatory fields, checked when create and update object
+	 * @var array       Mandatory fields, checked when create and update object
 	 */
 	public static $FIELDS = array(
 		'socid',
@@ -38,7 +39,7 @@ class Shipments extends DolibarrApi
 	);
 
 	/**
-	 * @var Expedition $shipment {@type Expedition}
+	 * @var Expedition {@type Expedition}
 	 */
 	public $shipment;
 
@@ -197,6 +198,8 @@ class Shipments extends DolibarrApi
 	 * Create shipment object
 	 *
 	 * @param   array   $request_data   Request data
+	 * @phan-param ?array<string,string> $request_data
+	 * @phpstan-param ?array<string,string> $request_data
 	 * @return  int     				ID of shipment created
 	 */
 	public function post($request_data = null)
@@ -282,6 +285,8 @@ class Shipments extends DolibarrApi
 	//  *
 	//  * @param int   $id             Id of shipment to update
 	//  * @param array $request_data   ShipmentLine data
+	//  * @phan-param ?array<string,string> $request_data
+	//  * @phpstan-param ?array<string,string> $request_data
 	//  *
 	//  * @url	POST {id}/lines
 	//  *
@@ -457,7 +462,9 @@ class Shipments extends DolibarrApi
 	 * Update shipment general fields (won't touch lines of shipment)
 	 *
 	 * @param 	int   	$id             	Id of shipment to update
-	 * @param 	array 	$request_data   	Datas
+	 * @param 	array 	$request_data   	Data
+	 * @phan-param ?array<string,string> $request_data
+	 * @phpstan-param ?array<string,string> $request_data
 	 * @return 	Object						Updated object
 	 */
 	public function put($id, $request_data = null)
@@ -665,15 +672,15 @@ class Shipments extends DolibarrApi
 	*/
 
 	/**
-	* Close a shipment (Classify it as "Delivered")
-	*
-	* @param   int     $id             Expedition ID
-	* @param   int     $notrigger      Disabled triggers
-	*
-	* @url POST    {id}/close
-	*
-	* @return  object
-	*/
+	 * Close a shipment (Classify it as "Delivered")
+	 *
+	 * @param   int     $id             Expedition ID
+	 * @param   int     $notrigger      Disabled triggers
+	 *
+	 * @url POST    {id}/close
+	 *
+	 * @return  object
+	 */
 	public function close($id, $notrigger = 0)
 	{
 		if (!DolibarrApiAccess::$user->hasRight('expedition', 'creer')) {
diff --git a/htdocs/expensereport/class/api_expensereports.class.php b/htdocs/expensereport/class/api_expensereports.class.php
index d4d20084e2e..5a2841c0da7 100644
--- a/htdocs/expensereport/class/api_expensereports.class.php
+++ b/htdocs/expensereport/class/api_expensereports.class.php
@@ -2,6 +2,7 @@
 /* Copyright (C) 2015   Jean-François Ferry     <jfefe@aternatik.fr>
  * Copyright (C) 2016   Laurent Destailleur     <eldy@users.sourceforge.net>
  * Copyright (C) 2020-2024  Frédéric France		<frederic.france@free.fr>
+ * Copyright (C) 2025		MDW					<mdeweerd@users.noreply.github.com>
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -32,14 +33,14 @@ require_once DOL_DOCUMENT_ROOT.'/expensereport/class/paymentexpensereport.class.
 class ExpenseReports extends DolibarrApi
 {
 	/**
-	 * @var array   $FIELDS     Mandatory fields, checked when create and update object
+	 * @var array       Mandatory fields, checked when create and update object
 	 */
 	public static $FIELDS = array(
 		'fk_user_author'
 	);
 
 	/**
-	 * @var array   $FIELDS     Mandatory fields, checked when create and update object
+	 * @var array       Mandatory fields, checked when create and update object
 	 */
 	public static $FIELDSPAYMENT = array(
 		"fk_typepayment",
@@ -48,7 +49,7 @@ class ExpenseReports extends DolibarrApi
 	);
 
 	/**
-	 * @var ExpenseReport $expensereport {@type ExpenseReport}
+	 * @var ExpenseReport {@type ExpenseReport}
 	 */
 	public $expensereport;
 
@@ -190,6 +191,8 @@ class ExpenseReports extends DolibarrApi
 	 * Create Expense Report object
 	 *
 	 * @param   array   $request_data   Request data
+	 * @phan-param ?array<string,string> $request_data
+	 * @phpstan-param ?array<string,string> $request_data
 	 * @return  int                     ID of Expense Report
 	 */
 	public function post($request_data = null)
@@ -262,6 +265,8 @@ class ExpenseReports extends DolibarrApi
 	 *
 	 * @param int   $id             Id of Expense Report to update
 	 * @param array $request_data   Expense Report data
+	 * @phan-param ?array<string,string> $request_data
+	 * @phpstan-param ?array<string,string> $request_data
 	 *
 	 * @url	POST {id}/lines
 	 *
@@ -330,6 +335,8 @@ class ExpenseReports extends DolibarrApi
 	 * @param int   $id             Id of Expense Report to update
 	 * @param int   $lineid         Id of line to update
 	 * @param array $request_data   Expense Report data
+	 * @phan-param ?array<string,string> $request_data
+	 * @phpstan-param ?array<string,string> $request_data
 	 *
 	 * @url	PUT {id}/lines/{lineid}
 	 *
@@ -430,6 +437,8 @@ class ExpenseReports extends DolibarrApi
 	 *
 	 * @param 	int   	$id             	Id of Expense Report to update
 	 * @param 	array 	$request_data   	Datas
+	 * @phan-param ?array<string,string> $request_data
+	 * @phpstan-param ?array<string,string> $request_data
 	 * @return 	Object						Updated object
 	 *
 	 * @throws	RestException	401		Not allowed
@@ -641,6 +650,8 @@ class ExpenseReports extends DolibarrApi
 	 *
 	 * @param 	int 	$id   							ID of expense report
 	 * @param 	array 	$request_data   {@from body}  	Request data
+	 * @phan-param ?array<string,string> $request_data
+	 * @phpstan-param ?array<string,string> $request_data
 	 * @return 	int 									ID of paymentExpenseReport
 	 *
 	 * @url     POST {id}/payments
@@ -681,6 +692,8 @@ class ExpenseReports extends DolibarrApi
 	 *
 	 * @param   int     $id              ID of paymentExpenseReport
 	 * @param   array   $request_data    data
+	 * @phan-param ?array<string,string> $request_data
+	 * @phpstan-param ?array<string,string> $request_data
 	 * @return  object
 	 *
 	 * @url     PUT {id}/payments
diff --git a/htdocs/fichinter/class/api_interventions.class.php b/htdocs/fichinter/class/api_interventions.class.php
index 7a86225622e..f165ca015bf 100644
--- a/htdocs/fichinter/class/api_interventions.class.php
+++ b/htdocs/fichinter/class/api_interventions.class.php
@@ -459,13 +459,16 @@ class Interventions extends DolibarrApi
 	/**
 	 * Validate fields before create or update object
 	 *
-	 * @param array<string,null|int|float|string>   $data   Data to validate
+	 * @param ?array<string,null|int|float|string>   $data   Data to validate
 	 * @return array<string,null|int|float|string>          Return array with validated mandatory fields and their value
 	 *
 	 * @throws RestException
 	 */
 	private function _validateLine($data)
 	{
+		if ($data === null) {
+			$data = array();
+		}
 		$fichinter = array();
 		foreach (Interventions::$FIELDSLINE as $field) {
 			if (!isset($data[$field])) {
diff --git a/htdocs/fourn/class/api_supplier_invoices.class.php b/htdocs/fourn/class/api_supplier_invoices.class.php
index 76c286cbcb4..8ac35076f27 100644
--- a/htdocs/fourn/class/api_supplier_invoices.class.php
+++ b/htdocs/fourn/class/api_supplier_invoices.class.php
@@ -2,7 +2,7 @@
 /* Copyright (C) 2015	Jean-François Ferry		<jfefe@aternatik.fr>
  * Copyright (C) 2016	Laurent Destailleur		<eldy@users.sourceforge.net>
  * Copyright (C) 2023	Joachim Kueter			<git-jk@bloxera.com>
- * Copyright (C) 2024	MDW						<mdeweerd@users.noreply.github.com>
+ * Copyright (C) 2024-2025	MDW					<mdeweerd@users.noreply.github.com>
  * Copyright (C) 2024	Frédéric France			<frederic.france@free.fr>
  *
  * This program is free software; you can redistribute it and/or modify
@@ -34,15 +34,14 @@ require_once DOL_DOCUMENT_ROOT . '/fourn/class/paiementfourn.class.php';
 class SupplierInvoices extends DolibarrApi
 {
 	/**
-	 *
-	 * @var string[]   $FIELDS     Mandatory fields, checked when create and update object
+	 * @var string[]       Mandatory fields, checked when create and update object
 	 */
 	public static $FIELDS = array(
 		'socid',
 	);
 
 	/**
-	 * @var FactureFournisseur $invoice {@type FactureFournisseur}
+	 * @var FactureFournisseur {@type FactureFournisseur}
 	 */
 	public $invoice;
 
@@ -218,7 +217,9 @@ class SupplierInvoices extends DolibarrApi
 	 *
 	 * Example: {'ref': 'auto', 'ref_supplier': '7985630', 'socid': 1, 'note': 'Inserted with Python', 'order_supplier': 1, 'date': '2021-07-28'}
 	 *
-	 * @param array $request_data Request datas
+	 * @param array $request_data Request data
+	 * @phan-param ?array<string,string> $request_data
+	 * @phpstan-param ?array<string,string> $request_data
 	 *
 	 * @return int  ID of supplier invoice
 	 *
@@ -256,7 +257,9 @@ class SupplierInvoices extends DolibarrApi
 	 * Update supplier invoice
 	 *
 	 * @param 	int   	$id             	Id of supplier invoice to update
-	 * @param 	array 	$request_data  		Datas
+	 * @param 	array 	$request_data  		Data
+	 * @phan-param ?array<string,string> $request_data
+	 * @phpstan-param ?array<string,string> $request_data
 	 * @return 	Object|false				Updated object
 	 *
 	 * @throws RestException 403
@@ -572,6 +575,8 @@ class SupplierInvoices extends DolibarrApi
 	 *
 	 * @param int   $id             Id of supplier invoice to update
 	 * @param array $request_data   supplier invoice line data
+	 * @phan-param ?array<string,string> $request_data
+	 * @phpstan-param ?array<string,string> $request_data
 	 *
 	 * @url	POST {id}/lines
 	 *
@@ -638,6 +643,8 @@ class SupplierInvoices extends DolibarrApi
 	 * @param int   $id             Id of supplier invoice to update
 	 * @param int   $lineid         Id of line to update
 	 * @param array $request_data   InvoiceLine data
+	 * @phan-param ?array<string,string> $request_data
+	 * @phpstan-param ?array<string,string> $request_data
 	 *
 	 * @url	PUT {id}/lines/{lineid}
 	 *
diff --git a/htdocs/fourn/class/api_supplier_orders.class.php b/htdocs/fourn/class/api_supplier_orders.class.php
index 972c81da5ff..1c805b156f2 100644
--- a/htdocs/fourn/class/api_supplier_orders.class.php
+++ b/htdocs/fourn/class/api_supplier_orders.class.php
@@ -1,6 +1,7 @@
 <?php
 /* Copyright (C) 2015   Jean-François Ferry     <jfefe@aternatik.fr>
  * Copyright (C) 2016   Laurent Destailleur     <eldy@users.sourceforge.net>
+ * Copyright (C) 2025		MDW					<mdeweerd@users.noreply.github.com>
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -29,15 +30,14 @@ require_once DOL_DOCUMENT_ROOT.'/fourn/class/fournisseur.commande.class.php';
 class SupplierOrders extends DolibarrApi
 {
 	/**
-	 *
-	 * @var array   $FIELDS     Mandatory fields, checked when create and update object
+	 * @var array       Mandatory fields, checked when create and update object
 	 */
 	public static $FIELDS = array(
 		'socid'
 	);
 
 	/**
-	 * @var CommandeFournisseur $order {@type CommandeFournisseur}
+	 * @var CommandeFournisseur {@type CommandeFournisseur}
 	 */
 	public $order;
 
@@ -237,7 +237,9 @@ class SupplierOrders extends DolibarrApi
 	 *
 	 * Example: {"ref": "auto", "ref_supplier": "1234", "socid": "1", "multicurrency_code": "SEK", "multicurrency_tx": 1, "tva_tx": 25, "note": "Imported via the REST API"}
 	 *
-	 * @param array $request_data   Request datas
+	 * @param array $request_data   Request data
+	 * @phan-param ?array<string,string> $request_data
+	 * @phpstan-param ?array<string,string> $request_data
 	 * @return int  ID of supplier order
 	 */
 	public function post($request_data = null)
@@ -279,7 +281,9 @@ class SupplierOrders extends DolibarrApi
 	 * Update supplier order
 	 *
 	 * @param 	int   	$id             	Id of supplier order to update
-	 * @param 	array 	$request_data   	Datas
+	 * @param 	array 	$request_data   	Data
+	 * @phan-param ?array<string,string> $request_data
+	 * @phpstan-param ?array<string,string> $request_data
 	 * @return 	Object|false				Updated object
 	 */
 	public function put($id, $request_data = null)
@@ -683,7 +687,6 @@ class SupplierOrders extends DolibarrApi
 	 * @return  array
 	 * FIXME An error 403 is returned if the request has an empty body.
 	 * Error message: "Forbidden: Content type `text/plain` is not supported."
-	 *
 	 */
 	public function receiveOrder($id, $closeopenorder, $comment, $lines)
 	{
@@ -700,9 +703,9 @@ class SupplierOrders extends DolibarrApi
 		}
 
 		foreach ($lines as $line) {
-			$lineObj =(object) $line;
+			$lineObj = (object) $line;
 
-			$result=$this->order->dispatchProduct(
+			$result = $this->order->dispatchProduct(
 				DolibarrApiAccess::$user,
 				$lineObj->fk_product,
 				$lineObj->qty,
diff --git a/htdocs/knowledgemanagement/class/api_knowledgemanagement.class.php b/htdocs/knowledgemanagement/class/api_knowledgemanagement.class.php
index 21c0fe2a59b..9ad0a3f0c1e 100644
--- a/htdocs/knowledgemanagement/class/api_knowledgemanagement.class.php
+++ b/htdocs/knowledgemanagement/class/api_knowledgemanagement.class.php
@@ -1,6 +1,7 @@
 <?php
 /* Copyright (C) 2015   Jean-François Ferry     <jfefe@aternatik.fr>
  * Copyright (C) 2021 SuperAdmin <test@dolibarr.com>
+ * Copyright (C) 2025		MDW					<mdeweerd@users.noreply.github.com>
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -38,7 +39,7 @@ dol_include_once('/categories/class/categorie.class.php');
 class KnowledgeManagement extends DolibarrApi
 {
 	/**
-	 * @var KnowledgeRecord $knowledgerecord {@type KnowledgeRecord}
+	 * @var KnowledgeRecord {@type KnowledgeRecord}
 	 */
 	public $knowledgerecord;
 
@@ -46,7 +47,6 @@ class KnowledgeManagement extends DolibarrApi
 	 * Constructor
 	 *
 	 * @url     GET /
-	 *
 	 */
 	public function __construct()
 	{
@@ -240,7 +240,9 @@ class KnowledgeManagement extends DolibarrApi
 	/**
 	 * Create knowledgerecord object
 	 *
-	 * @param array $request_data   Request datas
+	 * @param array $request_data   Request data
+	 * @phan-param ?array<string,string> $request_data
+	 * @phpstan-param ?array<string,string> $request_data
 	 * @return int  ID of knowledgerecord
 	 *
 	 * @throws RestException
@@ -269,7 +271,7 @@ class KnowledgeManagement extends DolibarrApi
 		// Clean data
 		// $this->knowledgerecord->abc = sanitizeVal($this->knowledgerecord->abc, 'alphanohtml');
 
-		if ($this->knowledgerecord->create(DolibarrApiAccess::$user)<0) {
+		if ($this->knowledgerecord->create(DolibarrApiAccess::$user) < 0) {
 			throw new RestException(500, "Error creating KnowledgeRecord", array_merge(array($this->knowledgerecord->error), $this->knowledgerecord->errors));
 		}
 		return $this->knowledgerecord->id;
@@ -279,7 +281,9 @@ class KnowledgeManagement extends DolibarrApi
 	 * Update knowledgerecord
 	 *
 	 * @param 	int   	$id             	Id of knowledgerecord to update
-	 * @param 	array 	$request_data  		Datas
+	 * @param 	array 	$request_data  		Data
+	 * @phan-param ?array<string,string> $request_data
+	 * @phpstan-param ?array<string,string> $request_data
 	 * @return 	Object						Updated object
 	 *
 	 * @throws RestException
diff --git a/htdocs/multicurrency/class/api_multicurrencies.class.php b/htdocs/multicurrency/class/api_multicurrencies.class.php
index ade16c56664..82617fd1830 100644
--- a/htdocs/multicurrency/class/api_multicurrencies.class.php
+++ b/htdocs/multicurrency/class/api_multicurrencies.class.php
@@ -1,6 +1,6 @@
 <?php
 /* Copyright (C) 2022   J-F Bouculat     <jfbouculat@gmail.com>
- * Copyright (C) 2024		MDW					<mdeweerd@users.noreply.github.com>
+ * Copyright (C) 2024-2025	MDW				<mdeweerd@users.noreply.github.com>
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -194,6 +194,8 @@ class MultiCurrencies extends DolibarrApi
 	 * Create Currency object
 	 *
 	 * @param array $request_data	Request data
+	 * @phan-param ?array<string,string> $request_data
+	 * @phpstan-param ?array<string,string> $request_data
 	 * @return int					ID of Currency
 	 *
 	 * @throws RestException
@@ -246,7 +248,9 @@ class MultiCurrencies extends DolibarrApi
 	 * Update Currency
 	 *
 	 * @param 	int   $id             	Id of Currency to update
-	 * @param 	array $request_data   	Datas
+	 * @param 	array $request_data   	Data
+	 * @phan-param ?array<string,string> $request_data
+	 * @phpstan-param ?array<string,string> $request_data
 	 * @return 	Object					The updated Currency
 	 *
 	 * @throws RestException
@@ -320,6 +324,8 @@ class MultiCurrencies extends DolibarrApi
 	 *
 	 * @param	int		$id				Currency ID
 	 * @param	array	$request_data	Request data
+	 * @phan-param ?array<string,string> $request_data
+	 * @phpstan-param ?array<string,string> $request_data
 	 * @return	Object|false			Object with cleaned properties
 	 *
 	 * @throws RestException
diff --git a/htdocs/partnership/class/api_partnerships.class.php b/htdocs/partnership/class/api_partnerships.class.php
index 5a72c67ea5d..f00b71d37a3 100644
--- a/htdocs/partnership/class/api_partnerships.class.php
+++ b/htdocs/partnership/class/api_partnerships.class.php
@@ -1,5 +1,6 @@
 <?php
 /* Copyright (C) 2015   Jean-François Ferry     <jfefe@aternatik.fr>
+ * Copyright (C) 2025		MDW					<mdeweerd@users.noreply.github.com>
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -36,7 +37,7 @@ dol_include_once('/partnership/class/partnership.class.php');
 class Partnerships extends DolibarrApi
 {
 	/**
-	 * @var Partnership $partnership {@type Partnership}
+	 * @var Partnership {@type Partnership}
 	 */
 	public $partnership;
 
@@ -44,7 +45,6 @@ class Partnerships extends DolibarrApi
 	 * Constructor
 	 *
 	 * @url     GET /
-	 *
 	 */
 	public function __construct()
 	{
@@ -179,7 +179,9 @@ class Partnerships extends DolibarrApi
 	/**
 	 * Create partnership object
 	 *
-	 * @param array $request_data   Request datas
+	 * @param array $request_data   Request data
+	 * @phan-param ?array<string,string> $request_data
+	 * @phpstan-param ?array<string,string> $request_data
 	 * @return int  ID of partnership
 	 *
 	 * @throws RestException
@@ -208,7 +210,7 @@ class Partnerships extends DolibarrApi
 		// Clean data
 		// $this->partnership->abc = sanitizeVal($this->partnership->abc, 'alphanohtml');
 
-		if ($this->partnership->create(DolibarrApiAccess::$user)<0) {
+		if ($this->partnership->create(DolibarrApiAccess::$user) < 0) {
 			throw new RestException(500, "Error creating Partnership", array_merge(array($this->partnership->error), $this->partnership->errors));
 		}
 		return $this->partnership->id;
@@ -218,7 +220,9 @@ class Partnerships extends DolibarrApi
 	 * Update partnership
 	 *
 	 * @param 	int   	$id             	Id of partnership to update
-	 * @param 	array 	$request_data   	Datas
+	 * @param 	array 	$request_data   	Data
+	 * @phan-param ?array<string,string> $request_data
+	 * @phpstan-param ?array<string,string> $request_data
 	 * @return 	Object						Updated object
 	 *
 	 * @throws RestException
diff --git a/htdocs/product/class/api_products.class.php b/htdocs/product/class/api_products.class.php
index 8e1bb74e0d7..fd425243af8 100644
--- a/htdocs/product/class/api_products.class.php
+++ b/htdocs/product/class/api_products.class.php
@@ -2,7 +2,7 @@
 /* Copyright (C) 2015       Jean-François Ferry     <jfefe@aternatik.fr>
  * Copyright (C) 2019		Cedric Ancelin			<icedo.anc@gmail.com>
  * Copyright (C) 2024		Frédéric France			<frederic.france@free.fr>
- * Copyright (C) 2024		MDW						<mdeweerd@users.noreply.github.com>
+ * Copyright (C) 2024-2025	MDW						<mdeweerd@users.noreply.github.com>
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -37,7 +37,7 @@ require_once DOL_DOCUMENT_ROOT.'/variants/class/ProductCombination2ValuePair.cla
 class Products extends DolibarrApi
 {
 	/**
-	 * @var array   $FIELDS     Mandatory fields, checked when create and update object
+	 * @var array       Mandatory fields, checked when create and update object
 	 */
 	public static $FIELDS = array(
 		'ref',
@@ -45,12 +45,12 @@ class Products extends DolibarrApi
 	);
 
 	/**
-	 * @var Product $product {@type Product}
+	 * @var Product {@type Product}
 	 */
 	public $product;
 
 	/**
-	 * @var ProductFournisseur $productsupplier {@type ProductFournisseur}
+	 * @var ProductFournisseur {@type ProductFournisseur}
 	 */
 	public $productsupplier;
 
@@ -304,6 +304,8 @@ class Products extends DolibarrApi
 	 * Create product object
 	 *
 	 * @param  array $request_data Request data
+	 * @phan-param ?array<string,string> $request_data
+	 * @phpstan-param ?array<string,string> $request_data
 	 * @return int     ID of product
 	 */
 	public function post($request_data = null)
@@ -359,7 +361,9 @@ class Products extends DolibarrApi
 	 * See other APIs for other price modes.
 	 *
 	 * @param  	int   	$id           		Id of product to update
-	 * @param  	array 	$request_data 		Datas
+	 * @param  	array 	$request_data 		Data
+	 * @phan-param ?array<string,string> $request_data
+	 * @phpstan-param ?array<string,string> $request_data
 	 * @return 	Object						Updated object
 	 *
 	 * @throws RestException 401
@@ -897,7 +901,6 @@ class Products extends DolibarrApi
 	 *
 	 * @throws RestException 401
 	 * @throws RestException 404
-	 *
 	 */
 	public function deletePurchasePrice($id, $priceid)
 	{
@@ -1043,7 +1046,6 @@ class Products extends DolibarrApi
 	 * @throws RestException 401
 	 * @throws RestException 403
 	 * @throws RestException 404
-	 *
 	 */
 	public function getPurchasePrices($id, $ref = '', $ref_ext = '', $barcode = '')
 	{
@@ -1329,7 +1331,9 @@ class Products extends DolibarrApi
 	 * Update attributes by id.
 	 *
 	 * @param	int		$id				ID of Attribute
-	 * @param	array	$request_data	Datas
+	 * @param	array	$request_data	Data
+	 * @phan-param ?array<string,string> $request_data
+	 * @phpstan-param ?array<string,string> $request_data
 	 * @return	Object					Object with cleaned properties
 	 *
 	 * @throws RestException
@@ -1643,7 +1647,9 @@ class Products extends DolibarrApi
 	 * Update attribute value.
 	 *
 	 * @param	int		$id				ID of Attribute
-	 * @param	array	$request_data	Datas
+	 * @param	array	$request_data	Data
+	 * @phan-param ?array<string,string> $request_data
+	 * @phpstan-param ?array<string,string> $request_data
 	 * @return	Object					Object with cleaned properties
 	 *
 	 * @throws RestException 401
@@ -1916,7 +1922,9 @@ class Products extends DolibarrApi
 	 * Put product variants.
 	 *
 	 * @param  int $id ID of Variant
-	 * @param  array $request_data Datas
+	 * @param  array $request_data Data
+	 * @phan-param ?array<string,string> $request_data
+	 * @phpstan-param ?array<string,string> $request_data
 	 * @return int
 	 *
 	 * @throws RestException 500	System error
diff --git a/htdocs/product/stock/class/api_warehouses.class.php b/htdocs/product/stock/class/api_warehouses.class.php
index bca43d80a40..1a7cb9a550a 100644
--- a/htdocs/product/stock/class/api_warehouses.class.php
+++ b/htdocs/product/stock/class/api_warehouses.class.php
@@ -1,5 +1,6 @@
 <?php
 /* Copyright (C) 2016   Laurent Destailleur     <eldy@users.sourceforge.net>
+ * Copyright (C) 2025		MDW					<mdeweerd@users.noreply.github.com>
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -15,10 +16,10 @@
  * along with this program. If not, see <https://www.gnu.org/licenses/>.
  */
 
- use Luracast\Restler\RestException;
+use Luracast\Restler\RestException;
 
- require_once DOL_DOCUMENT_ROOT.'/product/stock/class/entrepot.class.php';
- require_once DOL_DOCUMENT_ROOT.'/product/class/product.class.php';
+require_once DOL_DOCUMENT_ROOT.'/product/stock/class/entrepot.class.php';
+require_once DOL_DOCUMENT_ROOT.'/product/class/product.class.php';
 
 /**
  * API class for warehouses
@@ -29,14 +30,14 @@
 class Warehouses extends DolibarrApi
 {
 	/**
-	 * @var array   $FIELDS     Mandatory fields, checked when create and update object
+	 * @var array       Mandatory fields, checked when create and update object
 	 */
 	public static $FIELDS = array(
 		'label',
 	);
 
 	/**
-	 * @var Entrepot $warehouse {@type Entrepot}
+	 * @var Entrepot {@type Entrepot}
 	 */
 	public $warehouse;
 
@@ -159,6 +160,8 @@ class Warehouses extends DolibarrApi
 	 * Create warehouse object
 	 *
 	 * @param array $request_data   Request data
+	 * @phan-param ?array<string,string> $request_data
+	 * @phpstan-param ?array<string,string> $request_data
 	 * @return int  ID of warehouse
 	 */
 	public function post($request_data = null)
@@ -189,7 +192,9 @@ class Warehouses extends DolibarrApi
 	 * Update warehouse
 	 *
 	 * @param 	int   	$id             	Id of warehouse to update
-	 * @param 	array 	$request_data   	Datas
+	 * @param 	array 	$request_data   	Data
+	 * @phan-param ?array<string,string> $request_data
+	 * @phpstan-param ?array<string,string> $request_data
 	 * @return 	Object						Updated object
 	 */
 	public function put($id, $request_data = null)
diff --git a/htdocs/projet/class/api_tasks.class.php b/htdocs/projet/class/api_tasks.class.php
index e51899beae2..08b0facb0ea 100644
--- a/htdocs/projet/class/api_tasks.class.php
+++ b/htdocs/projet/class/api_tasks.class.php
@@ -2,6 +2,7 @@
 /* Copyright (C) 2015   Jean-François Ferry     <jfefe@aternatik.fr>
  * Copyright (C) 2016	Laurent Destailleur		<eldy@users.sourceforge.net>
  * Copyright (C) 2024       Frédéric France         <frederic.france@free.fr>
+ * Copyright (C) 2025		MDW						<mdeweerd@users.noreply.github.com>
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -32,7 +33,7 @@ require_once DOL_DOCUMENT_ROOT.'/core/lib/date.lib.php';
 class Tasks extends DolibarrApi
 {
 	/**
-	 * @var array   $FIELDS     Mandatory fields, checked when create and update object
+	 * @var array       Mandatory fields, checked when create and update object
 	 */
 	public static $FIELDS = array(
 		'ref',
@@ -41,7 +42,7 @@ class Tasks extends DolibarrApi
 	);
 
 	/**
-	 * @var Task $task {@type Task}
+	 * @var Task {@type Task}
 	 */
 	public $task;
 
@@ -186,6 +187,8 @@ class Tasks extends DolibarrApi
 	 * Create task object
 	 *
 	 * @param   array   $request_data   Request data
+	 * @phan-param ?array<string,string> $request_data
+	 * @phpstan-param ?array<string,string> $request_data
 	 * @return  int     ID of project
 	 */
 	public function post($request_data = null)
@@ -269,7 +272,6 @@ class Tasks extends DolibarrApi
 	 * @return	array				Array of roles
 	 *
 	 * @url	GET {id}/roles
-	 *
 	 */
 	public function getRoles($id, $userid = 0)
 	{
@@ -308,6 +310,8 @@ class Tasks extends DolibarrApi
 	//  *
 	//  * @param int   $id             Id of project to update
 	//  * @param array $request_data   Projectline data
+	//  * @phan-param ?array<string,string> $request_data
+	//  * @phpstan-param ?array<string,string> $request_data
 	//  *
 	//  * @url	POST {id}/tasks
 	//  *
@@ -375,6 +379,8 @@ class Tasks extends DolibarrApi
 	//  * @param int   $id             Id of project to update
 	//  * @param int   $taskid         Id of task to update
 	//  * @param array $request_data   Projectline data
+	//  * @phan-param ?array<string,string> $request_data
+	//  * @phpstan-param ?array<string,string> $request_data
 	//  *
 	//  * @url	PUT {id}/tasks/{taskid}
 	//  *
@@ -437,7 +443,9 @@ class Tasks extends DolibarrApi
 	 * Update task general fields (won't touch time spent of task)
 	 *
 	 * @param 	int   	$id             	Id of task to update
-	 * @param 	array 	$request_data   	Datas
+	 * @param 	array 	$request_data   	Data
+	 * @phan-param ?array<string,string> $request_data
+	 * @phpstan-param ?array<string,string> $request_data
 	 * @return 	Object						Updated object
 	 */
 	public function put($id, $request_data = null)
diff --git a/htdocs/reception/class/api_receptions.class.php b/htdocs/reception/class/api_receptions.class.php
index 35f4624317c..e536919e8aa 100644
--- a/htdocs/reception/class/api_receptions.class.php
+++ b/htdocs/reception/class/api_receptions.class.php
@@ -292,6 +292,8 @@ class Receptions extends DolibarrApi
 	//  *
 	//  * @param int   $id             Id of reception to update
 	//  * @param array $request_data   ShipmentLine data
+	//  * @phan-param ?array<string,string> $request_data
+	//  * @phpstan-param ?array<string,string> $request_data
 	//  *
 	//  * @url	POST {id}/lines
 	//  *
@@ -360,6 +362,8 @@ class Receptions extends DolibarrApi
 	//  * @param int   $id             Id of reception to update
 	//  * @param int   $lineid         Id of line to update
 	//  * @param array $request_data   ShipmentLine data
+	//  * @phan-param ?array<string,string> $request_data
+	//  * @phpstan-param ?array<string,string> $request_data
 	//  *
 	//  * @url	PUT {id}/lines/{lineid}
 	//  *
diff --git a/htdocs/salaries/class/api_salaries.class.php b/htdocs/salaries/class/api_salaries.class.php
index 648d7d0efaf..d55c3debb7d 100644
--- a/htdocs/salaries/class/api_salaries.class.php
+++ b/htdocs/salaries/class/api_salaries.class.php
@@ -1,6 +1,7 @@
 <?php
 /*
  * Copyright (C) 2023 Marc Chenebaux <marc.chenebaux@maj44.com>
+ * Copyright (C) 2025		MDW			<mdeweerd@users.noreply.github.com>
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -31,9 +32,9 @@ require_once DOL_DOCUMENT_ROOT.'/salaries/class/paymentsalary.class.php';
 class Salaries extends DolibarrApi
 {
 	/**
-	 * @var array $FIELDS Mandatory fields, checked when creating an object
+	 * @var array Mandatory fields, checked when creating an object
 	 */
-	static $FIELDS = array(
+	public static $FIELDS = array(
 		'fk_user',
 		'label',
 		'amount',
@@ -42,7 +43,7 @@ class Salaries extends DolibarrApi
 	/**
 	 * array $FIELDS Mandatory fields, checked when creating an object
 	 */
-	static $FIELDSPAYMENT = array(
+	public static $FIELDSPAYMENT = array(
 		"paiementtype",
 		'datepaye',
 		'chid',
@@ -138,6 +139,8 @@ class Salaries extends DolibarrApi
 	 * Create salary object
 	 *
 	 * @param 	array $request_data    	Request data
+	 * @phan-param ?array<string,string> $request_data
+	 * @phpstan-param ?array<string,string> $request_data
 	 * @return 	int 					ID of salary
 	 */
 	public function post($request_data = null)
@@ -164,6 +167,8 @@ class Salaries extends DolibarrApi
 	 *
 	 * @param 	int    	$id              	ID of salary
 	 * @param 	array  	$request_data    	Data
+	 * @phan-param ?array<string,string> $request_data
+	 * @phpstan-param ?array<string,string> $request_data
 	 * @return 	Object						Updated object
 	 */
 	public function put($id, $request_data = null)
@@ -307,6 +312,8 @@ class Salaries extends DolibarrApi
 	 *
 	 * @param 	int		$id					Id of salary
 	 * @param 	array 	$request_data    	Request data
+	 * @phan-param ?array<string,string> $request_data
+	 * @phpstan-param ?array<string,string> $request_data
 	 * @return 	int 						ID of paymentsalary
 	 *
 	 * @url     POST {id}/payments
@@ -348,6 +355,8 @@ class Salaries extends DolibarrApi
 	 *
 	 * @param 	int    $id              ID of paymentsalary
 	 * @param 	array  $request_data    data
+	 * @phan-param ?array<string,string> $request_data
+	 * @phpstan-param ?array<string,string> $request_data
 	 * @return 	Object					PaymentSalary object
 	 *
 	 * @url     POST {id}/payments
@@ -444,7 +453,9 @@ class Salaries extends DolibarrApi
 	{
 		$paymentsalary = array();
 		$fields = Salaries::$FIELDSPAYMENT;
-		if (isModEnabled("bank")) array_push($fields, "accountid");
+		if (isModEnabled("bank")) {
+			array_push($fields, "accountid");
+		}
 		foreach ($fields as $field) {
 			if (!isset($data[$field])) {
 				throw new RestException(400, "$field field missing");
diff --git a/htdocs/societe/class/api_thirdparties.class.php b/htdocs/societe/class/api_thirdparties.class.php
index d42054361b6..f5972267cc1 100644
--- a/htdocs/societe/class/api_thirdparties.class.php
+++ b/htdocs/societe/class/api_thirdparties.class.php
@@ -4,7 +4,7 @@
  * Copyright (C) 2019		Cedric Ancelin			<icedo.anc@gmail.com>
  * Copyright (C) 2020-2024  Frédéric France     	<frederic.france@free.fr>
  * Copyright (C) 2023       Alexandre Janniaux  	<alexandre.janniaux@gmail.com>
- * Copyright (C) 2024		MDW						<mdeweerd@users.noreply.github.com>
+ * Copyright (C) 2024-2025	MDW						<mdeweerd@users.noreply.github.com>
  * Copyright (C) 2024      Jon Bendtsen             <jon.bendtsen.github@jonb.dk>
  *
  * This program is free software; you can redistribute it and/or modify
@@ -28,20 +28,18 @@ use Luracast\Restler\RestException;
  *
  * @access protected
  * @class  DolibarrApiAccess {@requires user,external}
- *
  */
 class Thirdparties extends DolibarrApi
 {
 	/**
-	 *
-	 * @var array   $FIELDS     Mandatory fields, checked when we create and update the object
+	 * @var array       Mandatory fields, checked when we create and update the object
 	 */
 	public static $FIELDS = array(
 		'name'
 	);
 
 	/**
-	 * @var Societe $company {@type Societe}
+	 * @var Societe {@type Societe}
 	 */
 	public $company;
 
@@ -263,7 +261,9 @@ class Thirdparties extends DolibarrApi
 	/**
 	 * Create thirdparty object
 	 *
-	 * @param array $request_data   Request datas
+	 * @param array $request_data   Request data
+	 * @phan-param ?array<string,string> $request_data
+	 * @phpstan-param ?array<string,string> $request_data
 	 * @return int  ID of thirdparty
 	 */
 	public function post($request_data = null)
@@ -298,7 +298,9 @@ class Thirdparties extends DolibarrApi
 	 * Update thirdparty
 	 *
 	 * @param 	int   			$id             Id of thirdparty to update
-	 * @param 	array 			$request_data   Datas
+	 * @param 	array 			$request_data   Data
+	 * @phan-param ?array<string,string> $request_data
+	 * @phpstan-param ?array<string,string> $request_data
 	 * @return 	Object|false					Updated object
 	 *
 	 * @throws RestException 401
@@ -1176,8 +1178,11 @@ class Thirdparties extends DolibarrApi
 
 	/**
 	 * Create CompanyNotification object for thirdparty
+	 *
 	 * @param int  $id ID of thirdparty
 	 * @param array $request_data Request data
+	 * @phan-param ?array<string,string> $request_data
+	 * @phpstan-param ?array<string,string> $request_data
 	 *
 	 * @return array|mixed  Notification of thirdparty
 	 *
@@ -1230,9 +1235,12 @@ class Thirdparties extends DolibarrApi
 
 	/**
 	 * Create CompanyNotification object for thirdparty using action trigger code
+	 *
 	 * @param int  $id ID of thirdparty
 	 * @param string  $code Action Trigger code
 	 * @param array $request_data Request data
+	 * @phan-param ?array<string,string> $request_data
+	 * @phpstan-param ?array<string,string> $request_data
 	 *
 	 * @return array|mixed  Notification of thirdparty
 	 * @phan-return Notify
@@ -1330,6 +1338,8 @@ class Thirdparties extends DolibarrApi
 	 * @param int $id ID of thirdparty
 	 * @param int  $notification_id ID of CompanyNotification
 	 * @param array $request_data Request data
+	 * @phan-param ?array<string,string> $request_data
+	 * @phpstan-param ?array<string,string> $request_data
 	 *
 	 * @return array|mixed  Notification of thirdparty
 	 *
@@ -1445,8 +1455,11 @@ class Thirdparties extends DolibarrApi
 
 	/**
 	 * Create CompanyBankAccount object for thirdparty
+	 *
 	 * @param int  $id ID of thirdparty
 	 * @param array $request_data Request data
+	 * @phan-param ?array<string,string> $request_data
+	 * @phpstan-param ?array<string,string> $request_data
 	 *
 	 * @return array|mixed  BankAccount of thirdparty
 	 *
@@ -1498,6 +1511,8 @@ class Thirdparties extends DolibarrApi
 	 * @param int $id ID of thirdparty
 	 * @param int  $bankaccount_id ID of CompanyBankAccount
 	 * @param array $request_data Request data
+	 * @phan-param ?array<string,string> $request_data
+	 * @phpstan-param ?array<string,string> $request_data
 	 *
 	 * @return array|mixed  BankAccount of thirdparty
 	 *
@@ -1759,10 +1774,10 @@ class Thirdparties extends DolibarrApi
 		$result = $this->db->query($sql);
 
 		if ($result && $this->db->num_rows($result) == 1) {
-				$obj = $this->db->fetch_object($result);
-				$returnThirdparty = $this->_fetch($obj->fk_soc);
+			$obj = $this->db->fetch_object($result);
+			$returnThirdparty = $this->_fetch($obj->fk_soc);
 		} else {
-				throw new RestException(404, 'This account have many thirdparties attached or does not exist.');
+			throw new RestException(404, 'This account have many thirdparties attached or does not exist.');
 		}
 
 		if (!DolibarrApi::_checkAccessToResource('societe', $returnThirdparty->id)) {
@@ -1781,6 +1796,8 @@ class Thirdparties extends DolibarrApi
 	 *
 	 * @param int $id ID of thirdparty
 	 * @param array $request_data Request data
+	 * @phan-param ?array<string,string> $request_data
+	 * @phpstan-param ?array<string,string> $request_data
 	 *
 	 * @return array|mixed
 	 *
@@ -1846,6 +1863,8 @@ class Thirdparties extends DolibarrApi
 	 * @param int $id ID of thirdparty
 	 * @param string $site Site key
 	 * @param array $request_data Request data
+	 * @phan-param ?array<string,string> $request_data
+	 * @phpstan-param ?array<string,string> $request_data
 	 *
 	 * @return array|mixed
 	 *
@@ -1939,6 +1958,8 @@ class Thirdparties extends DolibarrApi
 	 * @param int		$id				Id of thirdparty
 	 * @param string	$site			Site key
 	 * @param array		$request_data	Request data
+	 * @phan-param ?array<string,string> $request_data
+	 * @phpstan-param ?array<string,string> $request_data
 	 *
 	 * @return array|mixed
 	 *
diff --git a/htdocs/supplier_proposal/class/api_supplier_proposals.class.php b/htdocs/supplier_proposal/class/api_supplier_proposals.class.php
index f5aa912e1f1..a7b91c68681 100644
--- a/htdocs/supplier_proposal/class/api_supplier_proposals.class.php
+++ b/htdocs/supplier_proposal/class/api_supplier_proposals.class.php
@@ -1,6 +1,7 @@
 <?php
 /* Copyright (C) 2015   Jean-François Ferry     <jfefe@aternatik.fr>
  * Copyright (C) 2016   Laurent Destailleur     <eldy@users.sourceforge.net>
+ * Copyright (C) 2025		MDW					<mdeweerd@users.noreply.github.com>
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -30,14 +31,14 @@ require_once DOL_DOCUMENT_ROOT.'/supplier_proposal/class/supplier_proposal.class
 class SupplierProposals extends DolibarrApi
 {
 	/**
-	 * @var array   $FIELDS     Mandatory fields, checked when create and update object
+	 * @var array       Mandatory fields, checked when create and update object
 	 */
 	public static $FIELDS = array(
 		'socid'
 	);
 
 	/**
-	 * @var SupplierProposal $supplier_proposal {@type SupplierProposal}
+	 * @var SupplierProposal {@type SupplierProposal}
 	 */
 	public $supplier_proposal;
 
@@ -116,6 +117,8 @@ class SupplierProposals extends DolibarrApi
 	 * Create supplier proposal (price request) object
 	 *
 	 * @param   array   $request_data   Request data
+	 * @phan-param ?array<string,string> $request_data
+	 * @phpstan-param ?array<string,string> $request_data
 	 * @return  int     ID of supplier proposal
 	 */
 	public function post($request_data = null)
@@ -153,7 +156,9 @@ class SupplierProposals extends DolibarrApi
 	 * Update supplier proposal general fields (won't touch lines of supplier proposal)
 	 *
 	 * @param	int		$id             Id of supplier proposal to update
-	 * @param	array	$request_data   Datas
+	 * @param	array	$request_data   Data
+	 * @phan-param ?array<string,string> $request_data
+	 * @phpstan-param ?array<string,string> $request_data
 	 * @return	Object					Object with cleaned properties
 	 */
 	public function put($id, $request_data = null)
diff --git a/htdocs/ticket/class/api_tickets.class.php b/htdocs/ticket/class/api_tickets.class.php
index 6b2d9e759c9..fafc67c469d 100644
--- a/htdocs/ticket/class/api_tickets.class.php
+++ b/htdocs/ticket/class/api_tickets.class.php
@@ -32,7 +32,7 @@ require_once DOL_DOCUMENT_ROOT.'/core/lib/ticket.lib.php';
 class Tickets extends DolibarrApi
 {
 	/**
-	 * @var array   $FIELDS     Mandatory fields, checked when create and update object
+	 * @var array       Mandatory fields, checked when create and update object
 	 */
 	public static $FIELDS = array(
 		'subject',
@@ -40,7 +40,7 @@ class Tickets extends DolibarrApi
 	);
 
 	/**
-	 * @var array   $FIELDS_MESSAGES     Mandatory fields, checked when create and update object
+	 * @var array       Mandatory fields, checked when create and update object
 	 */
 	public static $FIELDS_MESSAGES = array(
 		'track_id',
@@ -48,7 +48,7 @@ class Tickets extends DolibarrApi
 	);
 
 	/**
-	 * @var Ticket $ticket {@type Ticket}
+	 * @var Ticket {@type Ticket}
 	 */
 	public $ticket;
 
@@ -202,7 +202,6 @@ class Tickets extends DolibarrApi
 	 * @param bool             $pagination_data     If this parameter is set to true the response will include pagination data. Default value is false. Page starts from 0*
 	 *
 	 * @return array Array of ticket objects
-	 *
 	 */
 	public function index($socid = 0, $sortfield = "t.rowid", $sortorder = "ASC", $limit = 100, $page = 0, $sqlfilters = '', $properties = '', $pagination_data = false)
 	{
@@ -303,7 +302,9 @@ class Tickets extends DolibarrApi
 	/**
 	 * Create ticket object
 	 *
-	 * @param array $request_data   Request datas
+	 * @param array $request_data   Request data
+	 * @phan-param ?array<string,string> $request_data
+	 * @phpstan-param ?array<string,string> $request_data
 	 * @return int  ID of ticket
 	 */
 	public function post($request_data = null)
@@ -341,9 +342,10 @@ class Tickets extends DolibarrApi
 	/**
 	 * Add a new message to an existing ticket identified by property ->track_id into request.
 	 *
-	 * @param array $request_data   Request datas
+	 * @param array $request_data   Request data
+	 * @phan-param ?array<string,string> $request_data
+	 * @phpstan-param ?array<string,string> $request_data
 	 * @return int  ID of ticket
-	 *
 	 */
 	public function postNewMessage($request_data = null)
 	{
@@ -379,7 +381,9 @@ class Tickets extends DolibarrApi
 	 * Update ticket
 	 *
 	 * @param 	int   	$id             	Id of ticket to update
-	 * @param 	array 	$request_data   	Datas
+	 * @param 	array 	$request_data   	Data
+	 * @phan-param ?array<string,string> $request_data
+	 * @phpstan-param ?array<string,string> $request_data
 	 * @return 	Object						Updated object
 	 */
 	public function put($id, $request_data = null)
@@ -429,7 +433,6 @@ class Tickets extends DolibarrApi
 	 *
 	 * @param   int     $id   Ticket ID
 	 * @return  array
-	 *
 	 */
 	public function delete($id)
 	{
@@ -505,7 +508,6 @@ class Tickets extends DolibarrApi
 	 * @return  Object              Object with cleaned properties
 	 *
 	 * @todo use an array for properties to clean
-	 *
 	 */
 	protected function _cleanObjectDatas($object)
 	{
diff --git a/htdocs/webhook/class/api_webhook.class.php b/htdocs/webhook/class/api_webhook.class.php
index 90b133cc0fd..55d7ae209f9 100644
--- a/htdocs/webhook/class/api_webhook.class.php
+++ b/htdocs/webhook/class/api_webhook.class.php
@@ -1,5 +1,6 @@
 <?php
 /* Copyright (C) 2024   	Florian Charlaix     <fcharlaix@easya.solutions>
+ * Copyright (C) 2025		MDW						<mdeweerd@users.noreply.github.com>
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -22,13 +23,11 @@ use Luracast\Restler\RestException;
  *
  * @access protected
  * @class  DolibarrApiAccess {@requires user}
- *
  */
 class Webhook extends DolibarrApi
 {
 	/**
-	 *
-	 * @var array   $FIELDS     Mandatory fields, checked when we create and update the object
+	 * @var array       Mandatory fields, checked when we create and update the object
 	 */
 	public static $FIELDS = array(
 		'url',
@@ -36,7 +35,7 @@ class Webhook extends DolibarrApi
 	);
 
 	/**
-	 * @var Target $target {@type Target}
+	 * @var Target {@type Target}
 	 */
 	public $target;
 
@@ -158,7 +157,9 @@ class Webhook extends DolibarrApi
 	/**
 	 * Create target object
 	 *
-	 * @param array $request_data   Request datas
+	 * @param array $request_data   Request data
+	 * @phan-param ?array<string,string> $request_data
+	 * @phpstan-param ?array<string,string> $request_data
 	 * @return int  ID of target
 	 */
 	public function post($request_data = null)
@@ -188,7 +189,9 @@ class Webhook extends DolibarrApi
 	 * Update target
 	 *
 	 * @param 	int   			$id             Id of target to update
-	 * @param 	array 			$request_data   Datas
+	 * @param 	array 			$request_data   Data
+	 * @phan-param ?array<string,string> $request_data
+	 * @phpstan-param ?array<string,string> $request_data
 	 * @return 	Object|false					Updated object
 	 *
 	 * @throws RestException 401
diff --git a/htdocs/zapier/class/api_zapier.class.php b/htdocs/zapier/class/api_zapier.class.php
index 63c22ef7b74..1416009cdc2 100644
--- a/htdocs/zapier/class/api_zapier.class.php
+++ b/htdocs/zapier/class/api_zapier.class.php
@@ -1,7 +1,7 @@
 <?php
 /* Copyright (C) 2015       Jean-François Ferry     <jfefe@aternatik.fr>
  * Copyright (C) 2019-2024	Frédéric France         <frederic.france@free.fr>
- * Copyright (C) 2024		MDW						<mdeweerd@users.noreply.github.com>
+ * Copyright (C) 2024-2025	MDW						<mdeweerd@users.noreply.github.com>
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -37,7 +37,7 @@ require_once DOL_DOCUMENT_ROOT.'/zapier/class/hook.class.php';
 class Zapier extends DolibarrApi
 {
 	/**
-	 * @var array   $FIELDS     Mandatory fields, checked when create and update object
+	 * @var array       Mandatory fields, checked when create and update object
 	 */
 	public static $FIELDS = array(
 		'url',
@@ -45,7 +45,7 @@ class Zapier extends DolibarrApi
 
 
 	/**
-	 * @var Hook $hook {@type Hook}
+	 * @var Hook {@type Hook}
 	 */
 	public $hook;
 
@@ -53,7 +53,6 @@ class Zapier extends DolibarrApi
 	 * Constructor
 	 *
 	 * @url     GET /
-	 *
 	 */
 	public function __construct()
 	{
@@ -221,7 +220,9 @@ class Zapier extends DolibarrApi
 	/**
 	 * Create hook object
 	 *
-	 * @param array $request_data   Request datas
+	 * @param array $request_data   Request data
+	 * @phan-param ?array<string,string> $request_data
+	 * @phpstan-param ?array<string,string> $request_data
 	 * @return array  ID of hook
 	 *
 	 * @url	POST /hook/