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exchangerate.dev

dev.exchangerate/mcp · v1.0.5

Measured by MCP Station

Description written by the publisher, not verified

Free, source-labeled FX rates: 10,296 pairs across 144 currencies, all update ~60s intraday.

Connect

claude mcp add --transport http mcp https://api.exchangerate.dev/v1/mcp/

{
  "mcpServers": {
    "mcp": {
      "url": "https://api.exchangerate.dev/v1/mcp/"
    }
  }
}

Tools as reported by the server

• start_checkout
  Open a billing URL for an explicitly selected eligible plan. After human confirmation, a Free account without a subscription receives a one-hour Stripe Checkout URL; an existing subscriber receives Stripe billing management instead. Plans not offered to the account are refused. Cancellation creates
• list_currencies
  List all supported currencies with name, decimal precision, minor units, and whether the pair is derived (triangulated). Use this before other tools to discover valid currency codes.
• get_usd_index
  Get the latest independently calculated USD index. dxy-reconstructed uses the published six-currency basket formula but is not the official index. usd-strength is the versioned exchangerate.dev equal-weight 13-currency index, with 2026-01-02 = 100. Both require a complete, time-aligned basket.
• get_rate
  Get the current (or, with date, historical) exchange rate from one currency to another. Indicative developer-grade reference rates (live market data + public reference rates), not for settlement or trading. Rates update ~60s for real-time currencies through the trading week when the live feed is act
• convert
  Convert an amount from one currency to another at the current rate. Indicative developer-grade reference rates (live market data + public reference rates), not for settlement or trading.
• get_range
  Get a daily time-series of exchange rates over a date range (business days). Capped at 366 rows per call; when has_more is true, pass next_cursor as the cursor parameter to fetch the next page. Indicative developer-grade reference rates (live market data + public reference rates), not for settlement
• search_docs
  Search the exchangerate.dev FAQ corpus via BM25. Returns the top-K matching questions and answers with relevance scores. Use before answering how-to / pricing / data-sourcing questions so you cite the canonical text instead of guessing from training data.
• list_official_rate_tables
  List the countries and rate types with government-published exchange rates (for example IDN tax, GBR customs, USA government-reporting). Country codes are ISO 3166-1 alpha-3; use them with get_official_rate.
• get_official_rate
  Get the exchange rate a government authority published for a date (tax, customs, central bank), with the period it is valid for. These are the published values, not market rates. Every plan gets the rate valid today; a past date needs a paid plan. Pairs the authority does not publish are refused.

Website · JSON · Text for agents · Registry updated 2026-10-08