diff --git a/changelog.mdx b/changelog.mdx
index 8ef5fb3e7..3c6ea4438 100644
--- a/changelog.mdx
+++ b/changelog.mdx
@@ -7,6 +7,17 @@ keywords: ["changelog", "API updates", "release notes", "what's new", "API chang
 
 To subscribe to updates, please [**“Turn on notifications”**](https://help.x.com/en/managing-your-account/notifications-on-mobile-devices#:~:text=In%20the%20top%20menu,%20you,you%20would%20like%20to%20receive) for [**@API**](https://x.com/api).
 
+<Update label="Jun 30, 2026" description="X Developer Platform">
+  ### Hosted MCP servers for the X API and X docs
+
+  Today, we launched two hosted [Model Context Protocol](/tools/mcp) servers so you can connect AI tools like Grok, Cursor, Claude, and VS Code directly to X:
+
+  - **X MCP** at `https://api.x.com/mcp` — call X API endpoints from any MCP‑compatible client to search posts, look up users, manage bookmarks, fetch trends and news, and draft or publish Articles, all with your own X account's permissions. Connect through the open‑source [`xurl mcp`](https://github.com/xdevplatform/xurl) bridge, which handles OAuth 2.0 PKCE login and auto‑refreshes your token.
+  - **Docs MCP** at `https://docs.x.com/mcp` — search and read the X API documentation from inside your AI tool.
+
+  Setup guides for Grok Build, Cursor, Claude, and VS Code, plus headless/remote login instructions, are in the [MCP servers](/tools/mcp) docs.
+</Update>
+
 <Update label="Jun 11, 2026" description="X API v2">
   ### Articles draft and publish endpoints
 
diff --git a/es/changelog.mdx b/es/changelog.mdx
index 96daa5bb1..a7ecfc0d8 100644
--- a/es/changelog.mdx
+++ b/es/changelog.mdx
@@ -7,6 +7,17 @@ keywords: ["registro de cambios", "actualizaciones de la API", "notas de la vers
 
 Para suscribirte a las actualizaciones, [**"Activa las notificaciones"**](https://help.x.com/en/managing-your-account/notifications-on-mobile-devices#:~:text=In%20the%20top%20menu,%20you,you%20would%20like%20to%20receive) para [**@API**](https://x.com/api).
 
+<Update label="30 de junio de 2026" description="X Developer Platform">
+  ### Servidores MCP alojados para la X API y los docs de X
+
+  Hoy lanzamos dos servidores [Model Context Protocol](/tools/mcp) alojados para que puedas conectar herramientas de IA como Grok, Cursor, Claude y VS Code directamente con X:
+
+  - **X MCP** en `https://api.x.com/mcp`: invoca endpoints de la X API desde cualquier cliente compatible con MCP para buscar Posts, consultar usuarios, gestionar marcadores, obtener tendencias y noticias, y crear borradores o publicar Articles, todo con los permisos de tu propia cuenta de X. Conéctate mediante el puente de código abierto [`xurl mcp`](https://github.com/xdevplatform/xurl), que gestiona el inicio de sesión con OAuth 2.0 PKCE y renueva tu token automáticamente.
+  - **Docs MCP** en `https://docs.x.com/mcp`: busca y lee la documentación de la X API desde tu herramienta de IA.
+
+  Las guías de configuración para Grok Build, Cursor, Claude y VS Code, junto con las instrucciones para inicios de sesión headless o en máquinas remotas, están en la documentación de [servidores MCP](/tools/mcp).
+</Update>
+
 <Update label="11 de junio de 2026" description="X API v2">
   ### Endpoints de borrador y publicación de Articles
 
diff --git a/ja/changelog.mdx b/ja/changelog.mdx
index 2accc0329..56e41e704 100644
--- a/ja/changelog.mdx
+++ b/ja/changelog.mdx
@@ -7,6 +7,17 @@ keywords: ["変更履歴", "API 更新", "リリースノート", "新着情報"
 
 更新情報の通知を受け取るには、[**@API**](https://x.com/api) の [**「通知をオンにする」**](https://help.x.com/en/managing-your-account/notifications-on-mobile-devices#:~:text=In%20the%20top%20menu,%20you,you%20would%20like%20to%20receive) を有効にしてください。
 
+<Update label="2026 年 6 月 30 日" description="X Developer Platform">
+  ### X API および X ドキュメント向けのホスト型 MCP サーバー
+
+  本日、Grok、Cursor、Claude、VS Code などの AI ツールを X に直接接続できる、2 つのホスト型 [Model Context Protocol](/tools/mcp) サーバーをリリースしました。
+
+  - **X MCP**（`https://api.x.com/mcp`）— MCP 対応の任意のクライアントから X API エンドポイントを呼び出し、Post の検索、ユーザーのルックアップ、ブックマークの管理、トレンドやニュースの取得、Articles の下書き作成や公開を、すべてご自身の X アカウントの権限で行えます。接続にはオープンソースの [`xurl mcp`](https://github.com/xdevplatform/xurl) ブリッジを使用し、OAuth 2.0 PKCE ログインの処理とトークンの自動更新を行います。
+  - **Docs MCP**（`https://docs.x.com/mcp`）— AI ツールから X API ドキュメントを検索・閲覧できます。
+
+  Grok Build、Cursor、Claude、VS Code 向けのセットアップガイド、およびヘッドレス／リモートマシンでのログイン手順は、[MCP サーバー](/tools/mcp) のドキュメントに記載されています。
+</Update>
+
 <Update label="2026 年 6 月 11 日" description="X API v2">
   ### Articles のドラフトおよび公開エンドポイント
 
diff --git a/ko/changelog.mdx b/ko/changelog.mdx
index 8a2e3c0b9..5673c0e38 100644
--- a/ko/changelog.mdx
+++ b/ko/changelog.mdx
@@ -7,6 +7,17 @@ keywords: ["변경 로그", "API 업데이트", "릴리스 노트", "새로운 
 
 업데이트를 구독하려면 [**@API**](https://x.com/api)의 [**"알림 켜기"**](https://help.x.com/en/managing-your-account/notifications-on-mobile-devices#:~:text=In%20the%20top%20menu,%20you,you%20would%20like%20to%20receive)를 활성화하세요.
 
+<Update label="2026년 6월 30일" description="X Developer Platform">
+  ### X API와 X 문서를 위한 호스팅형 MCP 서버
+
+  오늘, Grok, Cursor, Claude, VS Code와 같은 AI 도구를 X에 직접 연결할 수 있는 두 개의 호스팅형 [Model Context Protocol](/tools/mcp) 서버를 출시했습니다.
+
+  - **X MCP** (`https://api.x.com/mcp`) — MCP 호환 클라이언트에서 X API 엔드포인트를 호출하여 Post 검색, 사용자 조회, 북마크 관리, 트렌드 및 뉴스 가져오기, Articles 초안 작성 또는 게시까지 모두 본인 X 계정의 권한으로 수행할 수 있습니다. 오픈 소스 [`xurl mcp`](https://github.com/xdevplatform/xurl) 브리지를 통해 연결하며, 이 브리지는 OAuth 2.0 PKCE 로그인을 처리하고 토큰을 자동으로 갱신합니다.
+  - **Docs MCP** (`https://docs.x.com/mcp`) — AI 도구 내에서 X API 문서를 검색하고 읽을 수 있습니다.
+
+  Grok Build, Cursor, Claude, VS Code 설정 가이드와 헤드리스/원격 로그인 방법은 [MCP 서버](/tools/mcp) 문서에서 확인할 수 있습니다.
+</Update>
+
 <Update label="2026년 6월 11일" description="X API v2">
   ### Articles 초안 작성 및 게시 엔드포인트
 
diff --git a/pt/changelog.mdx b/pt/changelog.mdx
index 278c54b65..9e224c494 100644
--- a/pt/changelog.mdx
+++ b/pt/changelog.mdx
@@ -7,6 +7,17 @@ keywords: ["registro de alterações", "atualizações da API", "notas de versã
 
 Para se inscrever para receber atualizações, [**"Ative as notificações"**](https://help.x.com/en/managing-your-account/notifications-on-mobile-devices#:~:text=In%20the%20top%20menu,%20you,you%20would%20like%20to%20receive) para [**@API**](https://x.com/api).
 
+<Update label="30 de junho de 2026" description="X Developer Platform">
+  ### Servidores MCP hospedados para a X API e os docs da X
+
+  Hoje, lançamos dois servidores [Model Context Protocol](/tools/mcp) hospedados para que você possa conectar ferramentas de IA como Grok, Cursor, Claude e VS Code diretamente à X:
+
+  - **X MCP** em `https://api.x.com/mcp` — chame endpoints da X API a partir de qualquer cliente compatível com MCP para pesquisar Posts, consultar usuários, gerenciar bookmarks, obter trends e notícias, e rascunhar ou publicar Articles, tudo com as permissões da sua própria conta da X. Conecte-se pela ponte open-source [`xurl mcp`](https://github.com/xdevplatform/xurl), que cuida do login com OAuth 2.0 PKCE e renova o token automaticamente.
+  - **Docs MCP** em `https://docs.x.com/mcp` — pesquise e leia a documentação da X API a partir da sua ferramenta de IA.
+
+  Os guias de configuração para Grok Build, Cursor, Claude e VS Code, além das instruções para login em ambientes headless/remotos, estão na documentação de [servidores MCP](/tools/mcp).
+</Update>
+
 <Update label="11 de junho de 2026" description="X API v2">
   ### Endpoints de rascunho e publicação de Articles