DatoQA — Historical Exchange Rates

Connect it to your AI

Claude Code

claude mcp add --transport http historical-exchange-rates https://datoqa.bhazarstudio.workers.dev/mcp/fx

Claude, ChatGPT, Cursor and other apps

Add it as a custom connector with this URL (Streamable HTTP):

https://datoqa.bhazarstudio.workers.dev/mcp/fx

Cursor, VS Code and other apps (mcp.json)

{
  "mcpServers": {
    "historical-exchange-rates": {
      "url": "https://datoqa.bhazarstudio.workers.dev/mcp/fx"
    }
  }
}

Tools it offers

7 tools, as the server itself reported during our check on Oct 31, 2026.

• catalogInspect this connection’s scope, tools and access policy. With no arguments returns the usual catalog. On the general or economy connection, optionally supply report_countries (1–10 World Bank codes) for a FREE live prev
• get_exchange_ratesECB indicative daily currency reference rates against EUR. Not real-time or executable prices; inspect observation_date. Original rates freely available at the cited ECB source.
• list_exchange_rate_historyList available currencies, annual snapshots since 1999 and explicit gaps in ECB daily reference FX history. Some currencies have been discontinued. Units per EUR; original data freely available at ECB.
• get_exchange_rate_historyECB historical daily reference rates for one currency against EUR. Provide year (1999 onward) or an exact date, not both. Default: current year. Returns one year at most, original decimals, missing values and evidence. N
• get_recordGet an unexpired record with provenance and its explicit verification level. Source/schema validation is not independent factual verification.
• get_evidenceRetrieve the source JSON snapshot and SHA-256 digest for a currently available record. The digest proves snapshot integrity, not factual truth.
• convert_currency_batchFree pilot: convert dated decimal-string amounts to a target_currency chosen from 30 supported currencies, including EUR (default), USD, JPY, CNY, GBP, CHF, INR and KRW. Use exact-date ECB historical references; derived

Questions