Frankfurter
MCP server by github.com/lineofflight/frankfurter-mcp
Convert currencies and fetch blended FX rates from 50+ institutional sources.
About Frankfurter
Frankfurter is an MCP (Model Context Protocol) server published by lineofflight in the official MCP registry. Convert currencies and fetch blended FX rates from 50+ institutional sources.
Frankfurter runs as a hosted remote over streamable-http — MCP clients connect directly to its endpoint, with nothing to install locally.
Development happens in the open at github.com/lineofflight/frankfurter-mcp, where the project has earned 1 GitHub stars.
Use Frankfurter with your agent
claude mcp add --transport http frankfurter https://mcp.frankfurter.dev/{
"mcpServers": {
"frankfurter": {
"url": "https://mcp.frankfurter.dev/"
}
}
}https://mcp.frankfurter.dev/Frequently asked questions
- What is Frankfurter?
- Frankfurter is an MCP (Model Context Protocol) server by lineofflight. Convert currencies and fetch blended FX rates from 50+ institutional sources.
- How do I connect Frankfurter to Claude, Cursor, or another MCP client?
- Frankfurter is a remote MCP server — add its endpoint (https://mcp.frankfurter.dev/) to your client's MCP configuration (for example with "claude mcp add", or under "mcpServers" in Cursor's mcp.json) and restart the client.
- Is Frankfurter open source?
- Yes — the source code is public at github.com/lineofflight/frankfurter-mcp, with 1 GitHub stars.
- Can AI agents pay to use Frankfurter?
- Not yet through Loomal — Frankfurter is listed as a free directory entry. If its maintainer verifies ownership, they can set per-call USDC pricing that agents pay over x402, with settlement on Base.
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Listing data from the official MCP registry and GitHub, refreshed periodically. Not affiliated with the maintainer unless claimed. Maintain Frankfurter? Claim this listing free by verifying GitHub ownership, or contact us.