Composio — The Integration Layer for AI Agents
URL: composio.dev
What it does: Composio gives your AI agents access to 500+ tools (Slack, GitHub, Notion, Salesforce, Google Workspace, and more) through a single SDK. Instead of building individual API integrations, authentication flows, and error handling for each tool, Composio handles it all. Your agent focuses on reasoning; Composio handles execution.
Pricing:
Plan | Cost | Key Features |
|---|---|---|
Free | $0 | Core tools, managed auth, SOC 2 compliant |
Startup | $29/month | Priority support, higher limits |
Growth | Custom | Volume discounts, dedicated SLA |
Enterprise | Custom | VPC deployment, SSO, unlimited calls |
Startups can apply for up to $25K in free credits.
Who it's for:
AI builders — Connect agents to real-world tools without writing integration code
Automation developers — Ship faster by outsourcing OAuth, API mapping, and error handling
Product teams — Add "AI that takes action" to your product without building infrastructure
Agencies — Build client automations across tools without managing credentials
What makes it different:
Framework agnostic — Works with OpenAI, Anthropic, LangChain, CrewAI, Vercel AI SDK
MCP support — Hosted MCP servers for all 500+ toolkits
Managed auth — OAuth, API keys, and tokens handled from one dashboard
30% fewer failures — Optimised JSON structures and error handling for function calling
SOC 2 Type II compliant — Enterprise-grade security out of the box
Use cases that work well:
AI sales agents that update Salesforce, send follow-ups via Gmail, and log calls to HubSpot
Support bots that create Jira tickets, search Confluence, and notify Slack
Research agents that scrape data, update Notion, and trigger webhooks
Code assistants that commit to GitHub, update Linear, and notify Discord
Limitations to know:
Learning curve for first integration (plan 30-60 mins setup)
Some niche tools may require custom integration requests
Rate limits on free tier may constrain high-volume use cases
The bottom line: If you're building AI agents that need to do things (not just chat), Composio is the infrastructure layer that saves you months of integration work. The free tier is genuinely usable for prototyping and small-scale production.
From the Daily Briefing: Platform Deals, Data Decay, and the Infrastructure That Actually Ships