Composio: integrate apps with agents seamlessly
Upon building an app that integrated with various services (Gmail, Google Calendar, Todoist, GitHub, etc.), I stumbled upon a service called Composio.
App Integration in Seconds
Composio is an open‑source collection of tool kits that enable integrations with hundreds of apps with OAuth, API keys, or JWT. Rather than creating an additional project in Google Cloud, enable Gmail, Calendar, and whatever else I need, create a service account, configure callback URLs, and enable desired scopes for various user roles, I just tell Composio to enable authentication and authorization and I'm done.
Any additional integrations I want to add can be done within seconds without even creating a developer account for that service.
SDKs Integrated with Agent Frameworks
Composio has a TypeScript and Python SDK that integrate seamlessly with:
- OpenAI / OpenAI Agents
- Anthropic
- LangChain
- CrewAI
- Vercel AI SDK
- Mastra
MCP
Each tool you enable can also be accessed by MCP clients like Claude or Cursor quickly
Links
- Website: composio.dev
- GitHub: ComposioHQ/composio
- Docs: docs.composio.dev
Disclaimer
I don't have any affiliation with Composio or anything like that. I just like the service.