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Composio

composio.devTool calling

PulseGate's liveness check found it on 8 Oct 2026; it is registered on GitHub and has been in the index since 27 Aug 2026. How this is checked

Composio is a developer platform for connecting AI agents to more than 1,000 applications through tool execution, delegated authentication, sandboxed environments, and parallel execution. It provides SDKs, a CLI, APIs, and a managed MCP gateway for developers and teams deploying agents.

Inferred · not functionally tested

FreemiumMITWebCloud-managedAPICLI
Composio preview
Visit composio.dev
29.9kstars
4.7kforks
9features
2025since

Overview

6 features

Purpose: Giving AI agents secure, authenticated access to external tools and business applications.

Inferred · not functionally tested

Audience: AI agent developers and engineering teams

Inferred · not functionally tested

Functions: agents, workflow_automation

Inferred · not functionally tested

Interfaces: API: indicated (inferred, not tested) · MCP: indicated (inferred, not tested) · CLI: indicated (inferred, not tested) · Self-hosting: unknown

Recorded constraints: pricing: freemium · license: MIT · platforms: WEB · deployment: browser, cloud_managed, api_only, cli

Constraint provenance is unknown; confirm requirements with the publisher.

Record sources: composio.dev · github.com. These links do not verify the individual claims.

In the Tool calling space, Composio takes a focused approach. Inferred · not functionally tested: It focuses on giving AI agents secure, authenticated access to external tools and business applications. Inferred · not functionally tested: Composio is a B2B product aimed at AI agent developers and engineering teams. Basis unknown · not verified: There is a free tier. Basis unknown · not verified: It ships for the web, API, and the command line.

Composio builds and maintains Composio, and it first shipped in 2025. Development happens publicly on GitHub with 29.9k stars and 818 commits in the last 90 days. Inferred · not functionally tested: Among its 6 catalogued features are tool execution, delegated authentication, and sandboxed environments. Inferred · not functionally tested: Catalogued interfaces include an MCP server and a public API.

Summary written by a language model from the project’s public pages.

Tasks: Inferred · not functionally tested

  • Tool execution
  • Delegated authentication
  • Sandboxed environments
  • Parallel execution
  • MCP gateway
  • SDKs

Topics: Inferred · not functionally tested

Tags
agent-tool-callingdelegated-authmcp-gatewaysandboxed-executionapp-integrations
AI capabilities
TextCodeMultimodal
Inference: Cloud API

JSON profile · Text profile · Access guide

Built with & integrations

Framework
Next.js
Hosting
VercelCloudflare
AI providers
anthropic
Connectors
MCPAPIslacknotion
Runs on
BrowserCloud-managedAPI-onlyCLI
Detected from
Next.js
x-nextjs-prerender header · /_next/static/ in the HTML · __next_f in the HTML
Vercel
x-vercel-id header · x-vercel-cache header
anthropic
bclaude in the HTML · bclaude- in the HTML
Cloudflare
cf-ray header · cf-cache-status header

Trust & compliance

License
MIT
Public signals

Indexing history

2

What PulseGate has recorded for this listing

  1. Indexed19 Sep · 20:16 UTC
    Listing seen via RankMyAI Enumerator
    Source: RankMyAI Enumerator · Open
  2. Indexed27 Aug · 00:25 UTC
    Listing seen at its public source
    Source: RankMyAI Enumerator · Open

Frequently asked questions about Composio

What does Composio do?
Inferred · not functionally tested: Composio focuses on giving AI agents secure, authenticated access to external tools and business applications. It is catalogued under Tool calling on PulseGate.
Who is Composio for?
Inferred · not functionally tested: Composio is a B2B product built for AI agent developers and engineering teams.
Does Composio have a free plan?
Basis unknown · not verified: Yes — there is a free tier, with paid plans for advanced use.
What platforms does Composio run on?
Basis unknown · not verified: Composio runs on the web, API, and the command line.
Is Composio still active?
PulseGate's liveness check found it on 8 Oct 2026. Its GitHub repository shows 818 commits in the last 90 days.
What are alternatives to Composio?
Similar projects tracked by PulseGate include Composo, Composity, and compos-mcp.ComposoCompositycompos-mcp
Who makes Composio?
Composio is developed by Composio.
How long has Composio been around?
Composio first shipped in 2025.

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