Composio

Open

A platform giving AI agents secure access to 1,500+ apps: works inside Claude, ChatGPT, Cursor and MCP-compatible agents.

Description

Composio is a platform that gives AI agents secure access to 1,500+ applications (Gmail, Slack, CRM and more). It works inside Claude, ChatGPT, Cursor, Grok and any MCP-compatible agent. A free Hobby plan includes 100,000 calls per month; some third-party services are billed per usage.

Key features

  • 1,500+ app connections
  • Claude, ChatGPT, Cursor integrations
  • MCP compatibility
  • Authentication and security
  • Hobby plan: 100,000 free calls