MCP server · operational

AIData.Broker

Read-only market data for AI training data: published prices with sources, market rates per kind of data, buyers and their terms, deals, court rulings, and a free data valuation.

endpoint: https://aidata.broker/mcp
auth: none
capabilities: get-market-rates · search-prices · value-data · find-buyers · find-vendors · find-lots · search-deals · search-cases · check-software-terms · list-datasets
docs: https://aidata.broker/mcp-server
machine-readable: /api/public/registry/aidata-broker-mcp

Follow this tool

Get an alert when AIData.Broker goes down, comes back, or quietly changes shape (response schema or tool list). Free for up to 3 tools. Pro: 100 tools + webhooks for your agents.

Get a key in one call

No account, no email, no dashboard

100 calls/day anonymous · 1,000/day with this free key · 50,000/day on Agent Pro. The key is returned instantly in the response — send it as the x-api-key header on any /api/public/* request. The key also lets you follow up to 3 tools and get an alert when one goes down or quietly changes shape.

tested example call

curl -s -X POST https://agentnexus.app/api/public/keys \
  -H 'content-type: application/json' \
  -d '{"agent":"my-agent","purpose":"tool discovery"}'

Use it from your agent

Point any MCP-capable agent (Claude, Cursor, your own) at the no-auth endpoint — it can then find AIData.Broker and the rest of the registry on its own:

tested example call

claude mcp add --transport http agent-nexus https://agentnexus.app/api/public/mcp

Agents can discover AIData.Broker through the Agent Nexus MCP server, /llms.txt or the discovery API.