Next free-source huntWe check for new free data every weekday.
Global MacroMCP serverFirst audited Nov 13, 2026

Agent Data Hub

Official statistics and economic data for agents, with source and licence per answer. No key.The vendor's description, from its MCP Registry listing.

Passed public checksAudited Nov 13, 2026

Every public check ran and passed. Public audit: we connect as an AI client would, list the tools and check what they say. We do not run them. How we audit

Does it work?
YesConnected in 361 ms.
Sign-up?
None neededIt answered without any account or key.
Can it change things?
No, read-onlyAll 6 tools say they only read.
Endpointhttps://api.agentdatahub.de/mcp

Website Streamable HTTP · protocol 2025-06-18 · server version 1.6.2

What we checked, the evidence, and the tools it offers.

What we checked

Security

  • Passed: Connections are encrypted (HTTPS).

  • Passed: No hidden instructions found in tool text.

Safety labels

  • Passed: Every tool says whether it only reads or can change things.

Tools

  • Passed: 6 tools listed.

  • Passed: Every tool describes its inputs with a valid schema.

Protocol

  • Note: Protocol version 2025-06-18.

  • Passed: The MCP handshake works (Streamable HTTP).

  • Passed: Unknown requests are refused.

Connection

  • Passed: The server responds.

Tools (6)

As the server describes them. The labels are the server's own: it says whether each tool only reads or can change things.

  • ask_anythingTakes a plain-language data question (official statistics, central bank rates, FX, energy, weather, holidays, research metadata). Every answer has an outcome. "answer": the value, only when the asked…Read-only
  • find_dataReturns up to 10 data series that might answer a data question, each labelled with the publisher's title, place (code and level), unit, frequency, latest value, range, source and licence, and the cal…Read-only
  • search_apisSearches the catalog of verified endpoints (official statistics, interest rates, FX, energy, weather, geo, holidays, research, developer tools) by keyword and returns the best matches (10 by default)…Read-only
  • call_apiRuns one endpoint by id with parameters and returns its data as compact JSON (source, license, data_freshness included). Bundles answer whole tasks in one call: bundle-location-brief (weather, time,…Read-only
  • get_seriesReturns complete numeric histories as compact CSV (t,value) from this service's archive of openly licensed series, e.g. ECB FX rates since 1999 (fx.EUR.USD), World Bank indicators for all countries s…Read-only
  • get_historyReturns change points this service recorded over time for an endpoint (e.g. exchange rates, weather) as compact CSV. Use the same params as the live call. When to use: to see how a live value (e.g. a…Read-only

Audit history

  1. Nov 13Passed

What we sent

Every request in this audit, with the answer and how long it took. We never send credentials and never call a tool.

RequestAnswerTime
initializeHTTP 200361 ms
initializedHTTP 202123 ms
tools/listHTTP 200365 ms
unknown-methodHTTP 200123 ms

Run this server, or disagree with the result?

Fix the issue and it shows in the next weekly audit, or email us to ask for a re-audit or to dispute a finding. Read how we audit for what each check means.