Skip to content
modsignal

Resend changed its API changelog

API changeloghttps://resend.com/changelog

ChangeAPI changelog

Added three new features (Link Checker, Single Sign-On, Update API Key Name) and one official Cursor plugin to the changelog; these are additive changes, not deprecations or breaking changes.

CHANGELOG Search…⌘KSubscribe * Aug 28, 2026
CHANGELOG Search…⌘KSubscribe * Sep 3, 2026 ... LINK CHECKER * Sep 1, 2026 ... SINGLE SIGN-ON * Aug 31, 2026 ... UPDATE API KEY NAME * Aug 28, 2026
Confidence15%
Full diff
===================================================================
--- before
+++ after
@@ -1,8 +1,42 @@
 CHANGELOG
 
 Search…⌘KSubscribe
 
+ * Sep 3, 2026
+   
+   
+   Link Checker [/_next/image?url=https%3A%2F%2Fcdn.resend.com%2Fposts%2Flink-checker.jpg&w=1920&q=75]
+   
+   
+   LINK CHECKER
+   
+   Catch broken, missing, and placeholder links before you send a Broadcast or publish a Template.
+   Zeno Rocha
+
+ * Sep 1, 2026
+   
+   
+   Single Sign-On [/_next/image?url=https%3A%2F%2Fcdn.resend.com%2Fposts%2Fsso-support.jpg&w=1920&q=75]
+   
+   
+   SINGLE SIGN-ON
+   
+   Let your team sign in to Resend with your identity provider.
+    * 
+    * 
+
+ * Aug 31, 2026
+   
+   
+   Update API Key Name [/_next/image?url=https%3A%2F%2Fcdn.resend.com%2Fposts%2Fupdate-api-key-name.jpg&w=1920&q=75]
+   
+   
+   UPDATE API KEY NAME
+   
+   Rename an existing API key from the API without regenerating its token.
+   Diel Duarte
+
  * Aug 28, 2026
    
    
    Share Email API [/_next/image?url=https%3A%2F%2Fcdn.resend.com%2Fposts%2Fshare-email-api.jpg&w=1920&q=75]
@@ -26,8 +60,19 @@
 
  * Aug 26, 2026
    
    
+   Official Resend plugin for Cursor [/_next/image?url=https%3A%2F%2Fcdn.resend.com%2Fposts%2Fcursor-plugin.jpg&w=1920&q=75]
+   
+   
+   OFFICIAL RESEND PLUGIN FOR CURSOR
+   
+   Install the MCP server and every Resend skill directly from the Cursor Marketplace.
+   Chris Pennington
+
+ * Aug 26, 2026
+   
+   
    Duplicate Automation API [/_next/image?url=https%3A%2F%2Fcdn.resend.com%2Fposts%2Fduplicate-automation-api.jpg&w=1920&q=75]
    
    
    DUPLICATE AUTOMATION API
@@ -534,9 +579,9 @@
 
  * Oct 16, 2025
    
    
-   Pagination for List Endpoints [/_next/image?url=%2Fstatic%2Fposts%2Fpagination-for-list-endpoints.jpg&w=1920&q=75&dpl=dpl_2o47tjmkihma2nyGu1nAS62Z1REC]
+   Pagination for List Endpoints [/_next/image?url=%2Fstatic%2Fposts%2Fpagination-for-list-endpoints.jpg&w=1920&q=75&dpl=dpl_DfY6noZEqRxMMTe6jo171g5Mf1DQ]
    
    
    PAGINATION FOR LIST ENDPOINTS
    

Get the next one in your inbox.

Follow the vendor for free, or write your own prompt and watch any page the same way.

Get started