FX Reference Rates for Claude Code

dev.workers.regnotes.fx-reference-rates/fx-reference-rates

ECB FX rates, cloud GPU and LLM API prices, World Bank country macro data; pay per call via x402

client:Claude Code transport:streamable-http tools:4

Install FX Reference Rates in Claude Code

run in your project directory

claude mcp add --transport http fx-reference-rates https://fx-reference-rates.regnotes.workers.dev/mcp

Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs