Macrocosmos MCP lets you integrate SN13 and SN1 APIs directly into Claude for Desktop or Cursor. Instantly tap into social data, perform live web searches, and explore Hugging Face models — all from within your AI environment.

• 🔍 Query X (Twitter) and Reddit data on demand
• 📚 Explore SN13 Hugging Face repositories and datasets

git clone https://github.com/macrocosm-os/macrocosmos-mcp.git
cd macrocosmos-mcp/src

uv venv
source .venv/bin/activate
uv add "mcp[cli]" httpx macrocosmos

Open the MCP config file:

• Claude: ~/Library/Application Support/Claude/claude_desktop_config.json
• Cursor: ~/Library/Application Support/Cursor/cursor_mcp_config.json

Add this entry:

"macrocosmos": {
    "command": "uv",
    "args": [
        "--directory",
        "/full_path_to_repo/macrocosmos_mcp/src/",
        "run",
        "macrocosmos_mcp.py"
    ],
    "env": {
        "MC_KEY": "",
    }
}

Replace /full_path_to_repo/ with your full local path and insert your API keys.

• 🧠 All the power of Subnets in your AI environment — coming soon.

MIT License Made with ❤️ by the Macrocosm OS team