Threads MCP Server

What it does

This MCP server connects LLMs to the Meta Threads API, enabling the AI to generate and publish social media posts, retrieve stock photos via Unsplash, and manage conversations. It transforms the LLM into a social media manager capable of orchestrating full posting workflows with visual assets and performance tracking.

Tools

• post_thread: Publishes a new thread, optionally fetching matching images from Unsplash.
• manage_conversations: Interacts with threads and replies to engagement.
• fetch_analytics: Retrieves engagement metrics for published posts.
• profile_management: Manages account settings and profile data.

Installation

Prerequisites

• Meta Developer App with Threads API access.
• Unsplash API key for image retrieval.

Claude Desktop

Add the following to your claude_desktop_config.json:

{
  "threads-dev": {
    "command": "node",
    "args": [
      "/path/to/mlllm-threads-mcp/build/index.js"
    ],
    "env": {
      "HOST": "https://graph.threads.net",
      "APP_ID": "your_app_id",
      "APP_SECRET": "your_app_secret",
      "REDIRECT_URI": "your_redirect_uri",
      "INITIAL_USER_ID": "your_user_id",
      "UNSPLASH_ACCESS_KEY": "your_unsplash_key"
    }
  }
}

Supported hosts

• Claude Desktop