Package Exports

fx-mcp
fx-mcp/dist/index.js

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Readme

fx-mcp

MCP server for AI agents — real-time FX rates, crypto quotes, DeFi yields, and market data.

Install

# Claude Code
claude mcp add fx-mcp -- npx fx-mcp

# Manual
npx fx-mcp

8 Tools

Tool	Description	Source
`get_fx_rate`	Real-time FX rate with Wise competitor comparison	ECB + Wise
`get_crypto_quote`	Crypto token swap estimate	CoinGecko
`estimate_total_cost`	Compare Wise vs bank vs crypto for cross-border payments	Multi
`convert_currency`	Quick conversion across 166 fiat currencies	Open Exchange Rates
`get_rate_history`	Historical FX rates (up to 90 days)	ECB
`get_stablecoin_yields`	Top DeFi yields for USDC, USDT, DAI, EURC	DeFi Llama
`get_market_overview`	Market snapshot: ECB rate, fear/greed, gas, FX	Multi
`list_supported_pairs`	Available fiat + crypto currencies	—

Examples

"What is the EUR to USD rate right now?"
"Convert 5000 EUR to Turkish Lira"
"What is the cheapest way to send 2000 EUR to GBP?"
"Where can I get the best yield on USDC?"
"Give me a market overview"
"Show me EUR/GBP rate history for the last 30 days"
"Get me a quote to swap 1000 USDC to SOL"

No API keys required

All data sources are public and free:

ECB Data API (FX rates, interest rates)
Wise Comparison API (provider rates)
CoinGecko (crypto prices)
DeFi Llama (yields)
Open Exchange Rates (166 currencies)
Alternative.me (Fear & Greed Index)

License

MIT