SpecialistLeading unified LLM model gateway, but strictly handles model inference rather than third-party SaaS tool integrations and authentication.

Composio records 2,782,603 monthly visits with +22.8% month-over-month growth and Freemium, Contact for Pricing pricing. Crustdata records 100,533 monthly visits with +1.2% growth and Contact for Pricing pricing.

Real-time B2B people and company data for AI agents
| Dimension / Metric | ![]() | ![]() |
|---|---|---|
| Official Domain | composio.dev | crustdata.com |
| Pricing Model | Freemium, Contact for Pricing | Contact for Pricing |
| Monthly Visits | 2.78M (2,782,603) | 100.53K (100,533) |
| MoM Traffic Delta |
| +517.42K (+22.8%) |
| +1.24K (+1.2%) |
| Primary Market & Share | 🇺🇸 United States (28.6%) | 🇺🇸 United States (38.2%) |
|---|
| Direct Visits / mo | 1.24M | 43.88K |
|---|
| User Rating | 4.5 | 4.5 |
|---|
| 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.

Real-time B2B people and company data for AI agents
Every indexed web page is parsed and resolved into a single graph of people and companies that is re-verified continuously instead of archived.
Compose structured conditions over headcount, headcount growth, funding raised, locations and more, with no filter menus or fixed list limits.
Drop the entire graph into an AI agent with a one-line MCP configuration so it can search, enrich and monitor without bespoke integration code.
Track role changes, funding events and hiring activity on the accounts and people you care about, so agent workflows act on what changed rather than what was true last quarter.
SpecialistLeading unified LLM model gateway, but strictly handles model inference rather than third-party SaaS tool integrations and authentication.

Free / Open-sourceBuild GTM systems that turn data into revenue
#2
Free / Open-sourceOne API key for agent-grade web search, fetch, browsing and automation
#3
Free / Open-sourceWeb search API and crawler built for AI agents

Free / Open-sourceWeb data infrastructure for scraping, proxies, and AI-ready datasets

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


Free / Open-sourceOne key for 4,100+ agent tools, pay per call

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

Excellent managed authentication and event triggers for agent workflows, but less specialized around native MCP gateway protocols.

Free / Open-sourceOne GTM data API for prospecting, enrichment and AI agents
SpecialistComprehensive enterprise LLM gateway and guardrails, but focuses more on model routing than third-party SaaS tool execution.
SpecialistLeading unified LLM model gateway, but strictly handles model inference rather than third-party SaaS tool integrations and authentication.
Free / Open-sourceWeb data infrastructure for scraping, proxies, and AI-ready datasets
SpecialistComprehensive enterprise LLM gateway and guardrails, but focuses more on model routing than third-party SaaS tool execution.