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How to connect X with ChatGPT

Connect ChatGPT to X MCP. Search x posts about ai agents today, find trending technology topics on x, and more using natural language, with authentication handled for you.

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X MCP is X's hosted MCP server for searching posts, users, news, trends, Spaces, and communities. It provides a ready-to-use bridge for working with X data and account features.

96 Tools

How to connect X MCP with ChatGPT

ChatGPT can take action across your apps and files, stay with a project for hours, and turn a goal into finished materials like sheets, slides, and docs, not just answers.

In this guide, I will explain the easiest and most secure way to connect your X account to ChatGPT via Composio Connect, so it can search posts, find users and trends, manage bookmarks and lists, and draft Articles through natural language commands without ever putting your account credentials at risk.

Also integrate X MCP with

Claude CoworkHermesAtomic Agent

Why use Composio over default connectors?

  • Apps with read and write access. Default connectors mostly can read your data. Composio's X integration lets ChatGPT take actions like creating drafts, sending updates, labeling records, and more.
  • 1,500+ SaaS toolkits out of the box. Composio gives you instant access to a vast catalog of pre-built connectors, from Gmail and Slack to Notion, Linear, and Salesforce.
  • One MCP server for every app. Connect any of your applications on demand through a single endpoint, rather than juggling a separate server for each app.
  • Smart, context-aware tool loading. Unlike traditional MCP servers that dump every available tool into the LLM context window, Composio searches for and loads only the tools relevant to the task at hand.
  • Cross-app automation. Chain actions across multiple apps in a single run - fetch a thread, summarize it in Notion, and post highlights to Slack without leaving the conversation.

Prerequisites

Note: Composio connects through OAuth. You will be asked to sign in and approve specific permissions. Review the permission screen carefully if you are using a work account.

Step-by-step: Connect X to ChatGPT

1. Install the Composio plugin

Click the button. ChatGPT opens the Composio plugin page. Click Install plugin.

Install in ChatGPT

Composio plugin page in ChatGPT with the Install plugin button

You can also find it inside ChatGPT: go to Settings, open Plugins, search the marketplace for Composio, and click Install plugin.

2. Authenticate

After you install, ChatGPT asks you to authenticate with Composio. Log in and click Allow access to authorize ChatGPT to use your Composio account.

Composio login and Allow access screen for ChatGPT

3. Start using Composio

That is it. Composio tools are now available in ChatGPT. Type @Composio followed by your request, for example @Composio find unread X messages and summarize them, and it will run the actions you authorize. On first use it asks you to authorize X.

Option 2: Add Composio as an MCP server

If you cannot use the plugin marketplace, add Composio as a custom MCP server instead.

1. Open the MCP settings

In ChatGPT, go to Settings and open the Plugins section. Inside the Plugins page, click the MCP tab.

ChatGPT settings showing the Plugins page with the MCP tab selected

2. Add the server

Click Add server. In the Name field enter Composio, for Type select Streamable HTTP, and in the URL field paste the Composio MCP server URL:

bash
https://connect.composio.dev/mcp
ChatGPT Add server dialog with the name Composio, type Streamable HTTP, and the Composio MCP URL

Then click Save. The Composio server now appears in your MCP plugins list.

ChatGPT Plugins page showing the Composio MCP server added to the list

3. Authenticate

Click Authenticate on the Composio entry, log in via Composio, and click Allow access. Composio tools are then available in ChatGPT the same way as with the plugin.

What you can do after connecting X

  • Search X posts about AI agents today
  • Find trending technology topics on X
  • Summarize recent posts from selected X users

Security + privacy notes (important)

  • Use least-privilege access: Only grant permissions you actually need.
  • Review OAuth permissions before approving: Make sure requested scopes match what you expect Composio and ChatGPT to do.
  • Keep write actions human-reviewed: For actions like sending messages, creating labels, or editing drafts, keep manual confirmation enabled.
  • Be careful with sensitive data: Avoid using this setup with highly sensitive information unless allowed by your personal, company, or client policies.
TOOLS

Supported Tools

Every X MCP action and event your agent gets out of the box.

Accept chat message request

Accept a Chat message request

Add chat moderator

Add a chat moderator

Add conversation keys

Add Conversation Keys

Add lists member

Add Lists Member

Archive chat conversation

Archive a Chat conversation

Article create draft

Create draft Article

Cancel scheduled call

Cancel a scheduled call

Chat media download

Download Chat Media.

Chat media upload append

Append Chat Media Upload.

Chat media upload finalize

Finalize Chat Media Upload.

Chat media upload initialize

Initialize Chat Media Upload.

Create lists

Create Lists

Create scheduled broadcast

Create a scheduled broadcast

Create source

Create a stream source

Create users bookmark

Create Bookmark

Create users bookmark folder

Create Bookmark Folder

Delete scheduled broadcast

Delete a scheduled broadcast

Delete source

Delete a stream source

Delete users bookmark

Delete Bookmark

Follow list

Follow List

Get broadcast

Get a broadcast

Get broadcast chat

Get broadcast chat history

Get chat conversation

Get Chat Conversation; unread state via chat_conversation.

Get chat conversation events

Get Chat Conversation Events, newest first; unread ones have an id above last_read_event_id

Get chat conversations

Get Chat Conversations; unread state via chat_conversation.

Get chat message request

Get Chat Message Request

Get chat message requests

Get Chat Message Requests

Get chat moderators

Get chat moderators

Get communities by

Get Communities by ID

Get lists by

Get Lists by ID

Get lists followers

Get Lists Followers

Get lists members

Get Lists Members

Get lists posts

Get Lists Posts

Get news

Get news stories by ID Each returned story includes a `url` deeplinking to its x.

Get posts by

Get Posts by ID Each returned post includes a `url` deeplinking to it on x.

Get posts by ids

Get Posts by IDs Each returned post includes a `url` deeplinking to it on x.

Get posts counts recent

Get Posts Counts Recent

Get posts liking users

Get Posts Liking Users

Get posts quoted posts

Get Posts Quoted Posts Each returned post includes a `url` deeplinking to it on x.

Get posts reposted by

Get Posts Reposted by

Get scheduled broadcast

Get a scheduled broadcast

Get scheduled call

Get a scheduled call

Get source

Get a stream source

Get spaces by creator ids

Get Spaces by Creator IDs

Get spaces by

Get Spaces by ID

Get spaces by ids

Get Spaces by IDs

Get spaces posts

Get Space Posts

Get trends by woeid

Get Trends by Woeid Each returned trend includes a `url` deeplinking to its x.

Get usage credits

Get usage credits

Get users bookmark folders

Get Users Bookmark Folders

Get users bookmarks

Get Users Bookmarks Each returned post includes a `url` deeplinking to it on x.

Get users bookmarks by folder

Get Users Bookmarks by Folder ID Each returned post includes a `url` deeplinking to it on x.

Get users by

Get Users by ID

Get users by username

Get Users by Username

Get users by usernames

Get Users by Usernames

Get users followed lists

Get Users Followed Lists

Get users liked posts

Get Users Liked Posts Each returned post includes a `url` deeplinking to it on x.

Get users list memberships

Get Users List Memberships

Get users me

Get Users Me

Get users me followers

Get the authenticated user's followers

Get users me following

Get the users the authenticated user follows

Get users mentions

Get Users Mentions Each returned post includes a `url` deeplinking to it on x.

Get users owned lists

Get Users Owned Lists

Get users pinned lists

Get Users Pinned Lists

Get users posts

Get Users Posts Each returned post includes a `url` deeplinking to it on x.

Get users public key

Get public keys

Get users public keys

Get public keys

Get users timeline

Get Users Timeline Each returned post includes a `url` deeplinking to it on x.

Go live scheduled broadcast

Go live on a scheduled broadcast

List broadcasts

List broadcasts

List scheduled broadcasts

List scheduled broadcasts

List scheduled calls

List scheduled calls

List sources

List stream sources

Mark chat conversation read

Mark Conversation as Read

Mark chat conversation unread

Mark Conversation as Unread

Mute broadcast chat user

Mute or time out a user in a broadcast chat

Pin list

Pin List

Remove chat moderator

Remove a chat moderator

Remove lists member by user

Remove a List member

Respond to scheduled call

Respond to a scheduled call

Schedule call

Schedule a call

Search communities

Search Communities

Search news

Search News Each returned story includes a `url` deeplinking to its x.

Search posts all

Search Posts All Each returned post includes a `url` deeplinking to it on x.

Search spaces

Search Spaces

Search users

Search Users

Send chat message

Send Chat Message

Send chat typing indicator

Send Typing Indicator

Unarchive chat conversation

Unarchive a Chat conversation

Unfollow list

Unfollow a List

Unmute broadcast chat user

Unmute a user in a broadcast chat

Unpin list

Unpin a List

Update lists

Update List

Update scheduled broadcast

Update a scheduled broadcast

Update scheduled call

Update a scheduled call

Update source

Rename a stream source

FRAMEWORKS

How to build X MCP Agent with another framework

Claude Cowork logo

Claude Cowork

Use X MCP with Claude Cowork

Hermes logo

Hermes

Use X MCP with Hermes

Atomic Agent logo

Atomic Agent

Use X MCP with Atomic Agent

FAQ

Frequently asked questions

With a standalone X MCP server, the agents and LLMs can only access a fixed set of X tools tied to that server. However, with the Composio Tool Router, agents can dynamically load tools from X and many other apps based on the task at hand, all through a single MCP endpoint.

Yes, you can. ChatGPT fully supports MCP integration. You get structured tool calling, message history handling, and model orchestration while Tool Router takes care of discovering and serving the right X tools.

Yes, absolutely. You can configure which X scopes and actions are allowed when connecting your account to Composio. You can also bring your own OAuth credentials or API configuration so you keep full control over what the agent can do.

All sensitive data such as tokens, keys, and configuration is fully encrypted at rest and in transit. Composio is SOC 2 Type 2 compliant and follows strict security practices so your X data and credentials are handled as safely as possible.

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