What it does
An AI agent is only useful if it can reach the apps where work happens. Composio gives developers ready-made connections to more than a thousand apps, handling the sign-in for each user.
A developer gives these tools to their agent, and the agent can then do things like summarise today's emails. The agent finds and uses the right tools as it goes, instead of loading hundreds of them at once.
It comes as Python and TypeScript libraries and a command-line tool. It works with popular agent frameworks from OpenAI, Anthropic, Vercel, LangChain and others.
Who it's for
Developers building AI agents that need to work with other apps and services.
Can I use it without coding?
Developers only. A programming library that also needs a Composio account and API key. New to this? Start here.
Can I run it?
- Runs on
- Cloud
- Privacy
- Sends what you give it to an online service
- API key
- Needed. An API key is a password-like code from an online AI service. What's that?
Try it
Using Claude Code, Cursor or another AI coding assistant? Paste the prompt and it will walk you through the setup.New to this?
Before you install
- Only download from the official GitHub page. Copies with similar names exist for many popular projects.
- License (MIT): Very permissive: free to use, change and share, including for business.
- Keep your API key private. Never paste it into websites or share it, and set a spending limit with the AI service.
- What you type or upload is sent to an online service. Avoid sharing private or sensitive information.
- More on staying safe