Composio

Integration platform built for AI agents and LLMs, connecting them to 1,000+ apps through unified toolkits. Handles OAuth, delegated auth, sandboxed execution, and parallel tool calls so developers can focus on agent logic instead of connector plumbing.

Composio is SOC2 and ISO 27001 certified, and teams like Opennote use it in production. It differentiates from generic integration tools by resolving tools from intent rather than fixed configuration, offering just-in-time tool selection and execution plans. Python and TypeScript SDKs, MCP integration, and model-agnostic design keep agents portable across frameworks and providers.

Key capabilities:

• 1,000+ app connectors with intent-based tool search and execution plans
• Managed OAuth, API keys, and token lifecycle across all connectors
• Remote sandboxed execution for multi-step workflows and code-driven composition
• Triggers for bidirectional sync between apps and agents
• MCP-compatible for Claude Code, Cursor, and other MCP clients

Useful for AI agents that need to act across SaaS tools, from support bots that file tickets in Linear from Sentry errors to coding assistants that create pull requests and post to Slack. Developers wire agents in a few lines, with granular permission scoping and context-aware sessions that carry sandbox state and progress across invocations.