io.github.lineofflight/frankfurter

Blended exchange rates from 50+ institutions via Frankfurter. Tools: get_rates, convert.

0 tools GitHub

No known CVEs

No license

Actively maintained

Last commit 2d ago

Works with most clients

Transport:

0 tools

Grade F

Edit this pageView history

Finance

Step 1

Install in your client

Config is the same across clients — only the file and path differ.

Supported in Claude Desktopstdio · Node 18+

Paste into ~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "io-github-lineofflight-frankfurter": {
      "command": "<see-readme>",
      "args": []
    }
  }
}

Are you the author?

Add this badge to your README to show your security score and help users find safe servers.

Embed in your READMEAbout badges →

[![MCPpedia Score](https://mcppedia.org/api/badge/io-github-lineofflight-frankfurter)](https://mcppedia.org/s/io-github-lineofflight-frankfurter)

Read me

What io.github.lineofflight/frankfurter does

Blended exchange rates from 50+ institutions via Frankfurter. Tools: get_rates, convert.

Test This Server

No automated test available for this server. Check the GitHub README for setup instructions.

Loading README…

Scored, not listed

Why this score

Five weighted categories — click any category to see the underlying evidence.

Score breakdown

29/100across 5 weighted dimensions

How we score →

0255075100

−71

Security

Maintenance

Efficiency

Documentation

Compatibility

Categoriesclick a row to see evidence

Security

OSV.dev

No known CVEs.

No package registry to scan.

Help improve this page

This server is missing a description. Tools and install config are also missing.If you've used it, help the community.

Add information

Community

Reviews

Be the first to review

Have you used this server?

Share your experience — it helps other developers decide.

How easy was setup?Did it work reliably?How was the documentation?

Frequently Asked Questions

Is io.github.lineofflight/frankfurter safe to use?: io.github.lineofflight/frankfurter has no known CVEs as of the latest MCPpedia security scan. It does not require authentication, so any local process can connect — keep this in mind in shared environments.
How do I install io.github.lineofflight/frankfurter?: io.github.lineofflight/frankfurter can be installed by cloning its GitHub repository and following the setup instructions in the README.
What AI clients work with io.github.lineofflight/frankfurter?: io.github.lineofflight/frankfurter is compatible with claude-desktop, cursor, claude-code. It uses stdio transport.
Is io.github.lineofflight/frankfurter actively maintained?: io.github.lineofflight/frankfurter is actively maintained — last commit was 2 days ago.

Similar servers

Others in finance

View all →

Alpha Vantage Mcp95

Real-time financial market data: stocks, forex, crypto, commodities, and economic indicators

151 3

Spreedly Mcp92

A Model Context Protocol (MCP) server that provides AI assistants with direct access to the Spreedly payments API. Enables LLMs to manage gateways, process transactions, tokenize payment methods, and more, through structured, validated tool calls.

9 8

io.github.rezmeplxrf/insightsentry_mcp91

MCP server for InsightSentry financial data API - market data, options, screeners, and more

io.github.xkumakichi/xaip-mcp-server90

AI agents get on-chain identity, credentials, reputation, escrow, and persistent memory on XRPL.

MCP Security Weekly

Get CVE alerts and security updates for io.github.lineofflight/frankfurter and similar servers.

Community

Discussion

Start a conversation

Ask a question, share a tip, or report an issue.

Has anyone used this with Cursor?How do you handle auth?Any alternatives?

Tools

get_rates — blended reference rates. No date = latest; date = that day; start+end = time series (requires quotes). Optional base, quotes, provider (single source; omit for blended).

convert — convert an amount; returns a money object { amount, currency }. Pass date for a historical rate.

list_currencies — supported ISO 4217 codes and names as { code: name }.

list_providers — available data sources as { key, name }.

Rates are daily reference rates, not real-time trading rates. Not financial advice.

Run

npm install npm run build npm start # listens on :3000, POST /

Docker:

docker build -t frankfurter-mcp . && docker run -p 3000:3000 frankfurter-mcp docker run -p 3000:3000 ghcr.io/lineofflight/frankfurter-mcp:latest

The prebuilt ghcr.io/lineofflight/frankfurter-mcp:latest image is published on each release; building from source also works.

Point any MCP client at http://<host>:3000/ (Streamable HTTP). The hosted server is at https://mcp.frankfurter.dev/.

Configuration

PORT — HTTP port (default 3000).

FRANKFURTER_API_URL — upstream API base (default https://api.frankfurter.dev). Set this to a self-hosted Frankfurter instance if desired. The value must be a host root: any path prefix in it is discarded (e.g. https://example.com/api resolves to https://example.com/v2/rates), so a self-hosted instance must be reachable at the host root.

Frequently Asked Questions

Is io.github.lineofflight/frankfurter safe to use?

io.github.lineofflight/frankfurter has no known CVEs as of the latest MCPpedia security scan. It does not require authentication, so any local process can connect — keep this in mind in shared environments.

How do I install io.github.lineofflight/frankfurter?

io.github.lineofflight/frankfurter can be installed by cloning its GitHub repository and following the setup instructions in the README.

What AI clients work with io.github.lineofflight/frankfurter?

io.github.lineofflight/frankfurter is compatible with claude-desktop, cursor, claude-code. It uses stdio transport.

Is io.github.lineofflight/frankfurter actively maintained?

io.github.lineofflight/frankfurter is actively maintained — last commit was 2 days ago.

frankfurter-mcp

Official Model Context Protocol server for the Frankfurter exchange-rate API. A thin, stateless proxy over Frankfurter's v2 blended multi-source reference rates.

Tools

get_rates — blended reference rates. No date = latest; date = that day; start+end = time series (requires quotes). Optional base, quotes, provider (single source; omit for blended).
convert — convert an amount; returns a money object { amount, currency }. Pass date for a historical rate.
list_currencies — supported ISO 4217 codes and names as { code: name }.
list_providers — available data sources as { key, name }.

Rates are daily reference rates, not real-time trading rates. Not financial advice.

Run

npm install
npm run build
npm start            # listens on :3000, POST /

Docker:

docker build -t frankfurter-mcp . && docker run -p 3000:3000 frankfurter-mcp
docker run -p 3000:3000 ghcr.io/lineofflight/frankfurter-mcp:latest

The prebuilt ghcr.io/lineofflight/frankfurter-mcp:latest image is published on each release; building from source also works.

Point any MCP client at http://<host>:3000/ (Streamable HTTP). The hosted server is at https://mcp.frankfurter.dev/.

Configuration

PORT — HTTP port (default 3000).
FRANKFURTER_API_URL — upstream API base (default https://api.frankfurter.dev). Set this to a self-hosted Frankfurter instance if desired. The value must be a host root: any path prefix in it is discarded (e.g. https://example.com/api resolves to https://example.com/v2/rates), so a self-hosted instance must be reachable at the host root.

Development

npm test       # vitest
npm run lint   # biome

License

MIT