Composio
Composio is an agent execution platform that bridges AI decision-making and real-world action across 1000+ apps through just-in-time tool calls, secure delegated auth, sandboxed environments, an MCP gateway, parallel execution, and context-aware sessions. Developers get managed OAuth, a tool router for runtime tool discovery, webhook triggers, and a CLI so agents turn intent into action without custom integration work.
APIs
Composio Tool Router API
Session-based API for AI agents to discover and execute tools. The Tool Router provides the primary interface for AI agents to find relevant tools and execute actions through Co...
Composio Tools API
Enables listing, searching, and executing individual actions within toolkits. The Tools API allows developers to discover available tools, filter by toolkit or capability, and e...
Composio Connected Accounts API
Handles management of user OAuth connections to applications. The Connected Accounts API enables creating, listing, and managing authenticated connections between end users and ...
Composio Auth Configs API
Allows configuration of authentication methods for toolkit access. Auth configs contain developer credentials and app-level settings such as scopes and authentication methods, a...
Composio Triggers API
Manages webhook subscriptions from connected applications. The Triggers API enables developers to set up and manage event-driven notifications from third-party applications, all...
Composio Toolkits API
Provides browsing capabilities for available applications and their associated tools. The Toolkits API allows developers to discover and explore the 1000+ available integrations...
Composio MCP API
Exposes Composio's toolkits over the Model Context Protocol so MCP-compatible clients (Claude Desktop, Cursor, and other MCP hosts) can discover and execute Composio tools throu...
Composio Webhooks API
Manages webhook endpoints and subscriptions for outbound delivery of Composio events (trigger fires, account state changes, execution events) to consumer-owned HTTP endpoints, i...
Collections
Composio Platform API
POSTMANArazzo Workflows
Composio Connect an Account via a New Auth Config
Create an auth config for a toolkit, open a connection, and poll until it becomes active.
ARAZZOComposio Discover and Execute a Tool
Browse toolkits, list the tools they expose, and execute one tool for a user.
ARAZZOComposio Execute a Tool on a User's Connected Account
Resolve a user's active connected account for a toolkit and execute a tool against it.
ARAZZOComposio Generate a Hosted Auth Link
Pick an existing auth config and mint a hosted OAuth link for a user, then wait for the account to connect.
ARAZZOComposio Natural Language Tool Execution
Turn a plain-English instruction into tool arguments and execute the tool.
ARAZZOComposio Provision an MCP Server
Create an auth config, stand up an MCP server bound to it, and create a per-user MCP instance.
ARAZZOComposio Refresh a Connected Account
Detect an expired connected account and refresh its authentication, then confirm it is active again.
ARAZZOComposio Set Up a Trigger
Discover a trigger type, create a trigger instance on a connected account, and confirm it is active.
ARAZZOComposio Tool Router Connect a Toolkit
Open a tool router session, inspect its toolkits, and mint an auth link for an unconnected toolkit.
ARAZZOComposio Tool Router Session
Open a tool router session, search for a tool by use case, and execute it.
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