
Free / Open-sourceThe AI workspace where teams and agents get work done together
Composio records 2,782,603 monthly visits with +22.8% month-over-month growth and Freemium, Contact for Pricing pricing. NOAN records 3,663 monthly visits with -15.7% growth and Paid pricing.

One API for your company's verified facts, read live by every agent
| Dimension / Metric | ![]() | ![]() |
|---|---|---|
| Official Domain | composio.dev | getnoan.com |
| Pricing Model | Freemium, Contact for Pricing | Paid |
| Monthly Visits | 2.78M (2,782,603) | 3.66K (3,663) |
| MoM Traffic Delta | +517.42K (+22.8%) | -684 (-15.7%) |
| Primary Market & Share | 🇺🇸 United States (28.6%) | 🇺🇸 United States (100%) |
| Direct Visits / mo | 1.24M | 1.45K |
| User Rating | 4.5 | 4.4 |
| Supported Platforms | Website | Website |

Give your AI agents secure, authenticated access to 1,700+ apps
A large catalog of pre-built integrations spanning productivity, CRM, support, engineering, finance, HR, and e-commerce apps, each exposing callable actions to your agent.
Composio runs OAuth flows, stores and refreshes credentials, and enforces per-action permission scopes so agents act only where you allow them.
One managed MCP endpoint that connects Claude, ChatGPT, Codex, Cursor, and other MCP clients to your entire tool catalog in a few clicks.
Start background agents from events occurring across connected apps, so work can begin without a user prompt.

One API for your company's verified facts, read live by every agent
Each fact keeps its date, sources, and the person who verified it, so nothing is silently overwritten and agents can show the receipt behind an answer.
Scope one key per agent, app, or site and limit it to the stacks it needs, so the right keys read the right facts and nothing else.
Turn review on for a project or a single key so any write an agent proposes waits for a human to verify it before it can be read.
See your entire fact base as it stood on any past date, so you can answer what was true when a decision was made.

Free / Open-sourceThe AI workspace where teams and agents get work done together
SpecialistLeading unified LLM model gateway, but strictly handles model inference rather than third-party SaaS tool integrations and authentication.
SpecialistLeading unified LLM model gateway, but strictly handles model inference rather than third-party SaaS tool integrations and authentication.

Enterprise AI grounded in your company's own knowledge

Free / Open-sourceWeb search API and crawler built for AI agents

Free / Open-sourceSearch and inference APIs that give AI models real-time web data
Free / Open-sourceSearch and inference APIs that give AI models real-time web data
The data, evaluations and systems behind AI that has to be right.

Free / Open-sourceExceptional open-source gateway for LLM provider routing, but lacks Composio's extensive library of SaaS tool integrations and auth.

Multiplayer AI where people and agents work side by side
Multiplayer AI where people and agents work side by side

Free / Open-sourceOpen-source MCP gateway and pay-per-call catalog, but offers less extensive managed authentication workflows than Composio.

Free / Open-sourceTurn any document into AI-ready context with agentic parsing and extraction
Free / Open-sourceTurn any document into AI-ready context with agentic parsing and extraction

SpecialistRobust TypeScript framework for agent workflows and tools, but requires writing custom integration code instead of pre-built connectors.

Free / Open-sourceThe universal context engine connecting agents to data, tools, and models