Composio
Tool integration platform connecting AI agents to 1,000+ apps with managed auth and execution
Composio lets AI agents interact with 1,000+ apps like Gmail, Slack, GitHub, Notion, and Jira through Python and JavaScript SDKs. It listens to your LLM's function calls, handles OAuth and API key authentication, maps calls to real-world APIs, and executes them reliably. Supports 25+ agent frameworks including LangChain, CrewAI, AutoGen, and OpenAI Agents SDK, plus MCP servers. SOC 2 and ISO 27001 compliant. Free tier includes 20,000 tool calls per month.
Pricing: Free / monthly subscriptions
Choosing an agent framework right now?
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Choosing an agent framework right now?
One click, anonymous. Helps us know our visitors.
Thanks, that helps.
Composio Alternatives
Explore 64 products in the Agents category. View all Composio alternatives.
OpenAI Agents SDK
Official OpenAI framework for building production AI agents with tool use and guardrails
LangGraph
Low-level framework for building stateful, long-running AI agents with graph-based orchestration
AgentsKit
Open-source TypeScript ecosystem for building, distributing and operating AI agents without provider lock-in
Letta
Framework for building stateful AI agents with persistent memory, formerly MemGPT
Smolagents
Lightweight Python agent framework from Hugging Face where agents write Python code instead of JSON tool calls
Semantic Kernel
Microsoft's SDK for building and orchestrating AI agents in .NET, Python, and Java
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