From 40285f41588e83c9510552bed04d2ba01e08a576 Mon Sep 17 00:00:00 2001
From: Justintime50 <39606064+Justintime50@users.noreply.github.com>
Date: Wed, 24 Jun 2026 13:53:03 -0600
Subject: [PATCH 1/3] feat: add params to requestPin

Adds `params` to `requestPin` ensuring users can pass `easypost_details` to the call.

Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
---
 lib/EasyPost/Service/FedExRegistrationService.php | 10 +++++-----
 test/EasyPost/FedExRegistrationTest.php           | 10 +++++++++-
 2 files changed, 14 insertions(+), 6 deletions(-)

diff --git a/lib/EasyPost/Service/FedExRegistrationService.php b/lib/EasyPost/Service/FedExRegistrationService.php
index dd0f29be..6843494c 100644
--- a/lib/EasyPost/Service/FedExRegistrationService.php
+++ b/lib/EasyPost/Service/FedExRegistrationService.php
@@ -33,14 +33,14 @@ public function registerAddress(string $fedexAccountNumber, mixed $params = null
      *
      * @param string $fedexAccountNumber
      * @param string $pinMethodOption
+     * @param mixed $params
      * @return mixed
      */
-    public function requestPin(string $fedexAccountNumber, string $pinMethodOption): mixed
+    public function requestPin(string $fedexAccountNumber, string $pinMethodOption, mixed $params = null): mixed
     {
-        $wrappedParams = [
-            'pin_method' => [
-                'option' => $pinMethodOption,
-            ],
+        $wrappedParams = $this->wrapPinValidation($params);
+        $wrappedParams['pin_method'] = [
+            'option' => $pinMethodOption,
         ];
         $url = "/fedex_registrations/{$fedexAccountNumber}/pin";
 
diff --git a/test/EasyPost/FedExRegistrationTest.php b/test/EasyPost/FedExRegistrationTest.php
index afbbda6d..9a01c8b4 100644
--- a/test/EasyPost/FedExRegistrationTest.php
+++ b/test/EasyPost/FedExRegistrationTest.php
@@ -112,8 +112,16 @@ public function testRegisterAddress(): void
     public function testRequestPin(): void
     {
         $fedexAccountNumber = '123456789';
+        $params = [
+            'pin_method' => [
+                'option' => 'SMS',
+            ],
+            'easypost_details' => [
+                'carrier_account_id' => 'ca_123',
+            ],
+        ];
 
-        $response = self::$client->fedexRegistration->requestPin($fedexAccountNumber, 'SMS');
+        $response = self::$client->fedexRegistration->requestPin($fedexAccountNumber, 'SMS', $params);
 
         $this->assertInstanceOf(EasyPostObject::class, $response);
         $this->assertEquals('sent secured Pin', $response->message); // @phpstan-ignore-line

From 5c15193f82a001a850551b98b46f0122153cde9e Mon Sep 17 00:00:00 2001
From: Justin Hammond <jhammond@easypost.com>
Date: Wed, 24 Jun 2026 14:25:27 -0600
Subject: [PATCH 2/3] Remove pin_method from testRequestPin method

Removed unused pin_method parameter from test.
---
 test/EasyPost/FedExRegistrationTest.php | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/test/EasyPost/FedExRegistrationTest.php b/test/EasyPost/FedExRegistrationTest.php
index 9a01c8b4..e7226271 100644
--- a/test/EasyPost/FedExRegistrationTest.php
+++ b/test/EasyPost/FedExRegistrationTest.php
@@ -113,9 +113,6 @@ public function testRequestPin(): void
     {
         $fedexAccountNumber = '123456789';
         $params = [
-            'pin_method' => [
-                'option' => 'SMS',
-            ],
             'easypost_details' => [
                 'carrier_account_id' => 'ca_123',
             ],

From 1c226c7106103e0a9aa2e9b1732fa250cc634ee5 Mon Sep 17 00:00:00 2001
From: Justintime50 <39606064+Justintime50@users.noreply.github.com>
Date: Wed, 24 Jun 2026 14:28:05 -0600
Subject: [PATCH 3/3] docs: update changelog and version

---
 CHANGELOG.md                        | 4 ++++
 composer.json                       | 2 +-
 lib/EasyPost/Constant/Constants.php | 2 +-
 3 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index b12d7209..c5dda903 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,9 @@
 # CHANGELOG
 
+## v8.8.0 (2026-06-25)
+
+- Adds `params` to `requestPin` ensuring users can pass `easypost_details` to the call.
+
 ## v8.7.0 (2026-02-25)
 
 - Adds generic `makeApiCall` function
diff --git a/composer.json b/composer.json
index 50a8ed8a..352bfd89 100644
--- a/composer.json
+++ b/composer.json
@@ -1,7 +1,7 @@
 {
   "name": "easypost/easypost-php",
   "description": "EasyPost Shipping API Client Library for PHP",
-  "version": "8.7.0",
+  "version": "8.8.0",
   "keywords": [
     "shipping",
     "api",
diff --git a/lib/EasyPost/Constant/Constants.php b/lib/EasyPost/Constant/Constants.php
index 5c03b8cc..bad59171 100644
--- a/lib/EasyPost/Constant/Constants.php
+++ b/lib/EasyPost/Constant/Constants.php
@@ -11,7 +11,7 @@ abstract class Constants
     const BETA_API_VERSION = 'beta';
 
     // Library constants
-    const LIBRARY_VERSION = '8.7.0';
+    const LIBRARY_VERSION = '8.8.0';
     const SUPPORT_EMAIL = 'support@easypost.com';
 
     // Validation