Realtime Exchange Rate Mcp

Overview

Realtime Exchange Rate Mcp is a Model Context Protocol server that brings real-time currency exchange rates, historical data, and multi-currency lookups directly into your AI assistant. Once connected, it exposes these capabilities as tools your model can invoke automatically, making currency conversions and forex data instantly available during conversations.

The server runs locally via the npm package @allratestoday/mcp-server, communicating over stdio on your machine. Setup requires the ALLRATES_API_KEY environment variable. Version v0.3.3 is available under the MIT license, with full source code hosted at cahthuranag/realtime-exchange-rate-mcp on GitHub.

Realtime Exchange Rate Mcp is listed in the Development category and works with MCP clients including Claude Desktop, Claude Code, Cursor, VS Code, Windsurf, and Zed. If you maintain this server, you can claim this listing to verify ownership and keep information up to date.

Installation

// claude_desktop_config.json
{
  "mcpServers": {
    "realtime_exchange_rate_mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@allratestoday/mcp-server"
      ],
      "env": {
        "ALLRATES_API_KEY": "<allrates-api-key>"
      }
    }
  }
}

Requires ALLRATES_API_KEY