[::] Agentic Stacks
← Tools · MCP Servers
{ } JSON

Composio

used in
0
stacks

Tool-integration platform exposing 1,000+ app toolkits to AI agents with managed authentication and MCP support.

hybrid freemium https://composio.dev ↗ repo ↗ 
Provides agents access to a catalog of 1,000+ app toolkits with fully managed OAuth, API-key handling, and token lifecycle management. Tools can be consumed natively via MIT-licensed Python and TypeScript SDKs or over MCP, including the hosted Rube MCP server for clients like Claude Code and Cursor. Integrates with frameworks including OpenAI, Anthropic, LangChain, CrewAI, and the Vercel AI SDK, with usage metered per tool call on the hosted platform.

Strengths

  • Large integration catalog spanning 1,000+ app toolkits
  • Fully managed OAuth and credential lifecycle for every connector
  • Open-source MIT SDKs for Python and TypeScript with broad framework integrations
  • Hosted Rube MCP server works with any MCP client

Tradeoffs

  • Core execution and auth depend on the hosted metered service billed per tool call
  • Only the SDKs are open source; self-hosting is gated behind enterprise plans

Get the weekly digest

New stacks, new tools, what's moving. No spam.