Exchange Rates MCP Server is answering right now. Last checked 14 min ago. 442 installs a week from npm. It exposes 7 tools. Last commit 13 Sep 2026.
Convert currencies, get FX rates, and query historical ECB exchange rate data.
Every tool that appeared, vanished or quietly changed what it asks for. Recorded since 25 August 2026. No other catalogue keeps this.
Today is the operative word: we check Exchange Rates MCP Server every 15 minutes and re-read its code on every release. Watch it and you find out the day that stops being true.
Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 14 min ago.
claude mcp add exchange-rates-mcp-server --transport http https://exchange-rates.caseyjhand.com/mcp
{
"mcpServers": {
"exchange-rates-mcp-server": {
"url": "https://exchange-rates.caseyjhand.com/mcp"
}
}
}
[mcp_servers.exchange-rates-mcp-server]
url = "https://exchange-rates.caseyjhand.com/mcp"
{
"mcpServers": {
"exchange-rates-mcp-server": {
"url": "https://exchange-rates.caseyjhand.com/mcp"
}
}
}
{
"mcpServers": {
"exchange-rates-mcp-server": {
"url": "https://exchange-rates.caseyjhand.com/mcp"
}
}
}
This one needs environment variables set before it will start:
FRANKFURTER_BASE_URL (Frankfurter API base URL. Override for local testing or self-hosted instances.), FX_TIMESERIES_CANVAS_THRESHOLD_DAYS (Day range above which fx_get_timeseries spills results to DataCanvas for SQL analytics, when DataCanvas is enabled (CANVAS_PROVIDER_TYPE=duckdb). Longer ranges return inline otherwise.), FX_ENABLE_CANVAS_DROP (Enable fx_dataframe_drop, which permanently removes one staged table or view from a DataCanvas. Disabled by default; the tool stays listed but uncallable until set to true.), MCP_HTTP_HOST (The hostname for the HTTP server.), MCP_HTTP_PORT (The port to run the HTTP server on.), MCP_HTTP_ENDPOINT_PATH (The endpoint path for the MCP server.), MCP_AUTH_MODE (Authentication mode to use: 'none', 'jwt', or 'oauth'.), MCP_LOG_LEVEL (Sets the minimum log level for output (e.g., 'debug', 'info', 'warn').).
The author declared them in the registry entry; get the values from the project itself.
Read directly from the server with tools/list, grouped by what they act on.
If a tool disappears, we record the date.
fx_dataframe_describe
fx_dataframe_query
fx_convert_currency
fx_list_currencies
fx_get_rate
fx_get_rates
fx_get_timeseries
| URL | Transport | State | Latency | Checked |
|---|---|---|---|---|
| https://exchange-rates.caseyjhand.com/mcp | streamable-http | answering | 230 ms | 14 min ago |
Currency conversion and exchange rates for AI. 170+ currencies, historical data back to 1999.
Currency conversion plus latest and historical exchange rates. By UnClick.
Real-time currency exchange rates, historical data, and multi-currency lookups for MCP clients.
Latest and historical ECB foreign-exchange reference rates for 30+ currencies, via Frankfurter.
Real-time & historical exchange rates for 160+ currencies, mid-market (Reuters/Refinitiv).
Official ČNB exchange rates — daily & historical CZK vs EUR, USD, 30+ currencies. For accounting.
Norges Bank exchange rates for your AI — 38 currencies vs NOK, history to 1980, convert & chart
Official exchange rates from central banks: latest & historical rates plus currency conversion.
Answers built from our own checks of this server.