Give agents the tools they need.
Use Composio to discover tools, authenticate each user, and run actions across 1,000+ apps.
Platform
Build Composio into your own agent or application — tools, auth, and triggers for every one of your users.
For You
Use Composio from the agents you already have — Claude Code, Codex, Cursor, or your terminal.
Everything you need to ship production agents.
Tools that resolve by intent.
Smart tool search over 1000+ apps, surfaced just in time with the right scope.
Auth and context, per end-user.
OAuth, API keys, and tokens scoped to each user and refreshed automatically.
Listen to anything, anywhere.
Subscribe to events from any toolkit and route them straight to your agent.
Run arbitrary code, safely.
A sandbox pre-wired with your user's connected accounts and 1000+ tools.