# AgentData

> Company intelligence for AI agents and growth teams: tech stack, email addresses with verification status, web signals and decision-makers for any company, via web, REST API or MCP server. Anyone can browse and look companies up with no account; company, tech and signal endpoints need no key. Paid plans: Pro and Business both start with a 7-day free trial, no card needed.

AgentData has indexed 133,795,736+ company domains and profiled 38M of them (name, tech stack, email pattern, signals; any other domain is profiled on request, usually within a few minutes), with 21,422,165+ email addresses found (every address carries a verification_status), 4281+ technologies detected and 7,351,348+ people profiles, refreshed continuously by Ady, its crawling agent. Limits: without a key, company, tech and signal endpoints allow 300 requests per 5 hours and 50 distinct companies a day per IP. Look-up limits reset at midnight UTC; a company you already looked up today doesn't count again. Plans: Pro ($99 a month) and Business ($299 a month); Pro and Business both start with a 7-day free trial, no card needed. Company look-ups a day: 50 without an account, 1,000 on Pro and 5,000 on Business. Built in the UK by Nick and Duda Timms, whose commercial products are Drag (dragapp.com, shared inboxes for Gmail, 240,000+ users) and HeyHelp (heyhelp.ai, AI email assistant for Gmail). Operated by DragApp.com Ltd, registered in England and Wales (company number 10835737).

## Start here

- [API documentation](https://agentdata.run/docs): endpoints, authentication, rate limits and examples for the REST API
- [Start a free trial](https://agentdata.run/signup?trial=pro&utm_source=llms): Pro and Business both start with a 7-day free trial, no card needed; an API key is issued on first login
- [MCP server guide](https://agentdata.run/docs/mcp): connect AgentData to ChatGPT, Claude, Claude Code, Cursor, VS Code or any MCP client; tools, limits and privacy
- [MCP server](https://mcp.agentdata.run/mcp): hosted Streamable HTTP endpoint for ChatGPT, Claude, Cursor and other MCP clients; no key needed for company, technology and signal tools (details below)

## MCP server

Hosted at https://mcp.agentdata.run/mcp (Streamable HTTP). Read-only tools. Without a key the tools give what agentdata.run shows to a visitor who is not signed in: lookup_company (the public company page: facts, tech stack, email format, general inboxes, people's titles and LinkedIn URLs, activity, changes, similar companies), search_companies, find_people (the first 20 matches, as on the public people directory), get_technologies, get_signals and check_usage. Personal email addresses (lookup_company with a key, get_person) and full people results need an API key from an account (paid plans start with a 7-day free trial, no card needed) sent as `Authorization: Bearer YOUR_API_KEY`. Every response ends with a usage line so an agent can pace itself.

- [Add to Claude Code without a key](https://agentdata.run/docs): `claude mcp add --transport http agentdata https://mcp.agentdata.run/mcp`
- [Add to Claude Code with an API key](https://agentdata.run/settings): `claude mcp add --transport http agentdata https://mcp.agentdata.run/mcp --header "Authorization: Bearer YOUR_API_KEY"`
- [ChatGPT plugin](https://chatgpt.com/plugins/plugin_asdk_app_6aba5e34deb88191bbb7b8b09d5c5f78): in ChatGPT's plugin directory as AgentData (Plugins, search AgentData, Install plugin); no sign-in; the keyless tools (company profiles, search, technologies, signals, people's titles)
- [claude.ai custom connector](https://agentdata.run/docs/mcp): add the URL with no auth; the keyless tools work there (company profiles, search, technologies, signals, people's titles)
- [MCP server source (GitHub)](https://github.com/nick-timms/agentdata-mcp-server): tools, limits, example prompts and a local stdio option (npm package agentdata-mcp-server)

## Optional

- [Privacy policy](https://agentdata.run/legal/privacy)
- [Data removal](https://agentdata.run/legal/data-removal): how a company or person asks to be removed