# Frankfurter | Free exchange rates API

> Markdown mirror of DialtoneApp's public top-site detail page for `frankfurter.dev`.

URL: https://dialtoneapp.com/top-sites/frankfurter.dev/index.md
Canonical HTML: https://dialtoneapp.com/top-sites/frankfurter.dev

## Summary

- Domain: `frankfurter.dev`
- Website: https://frankfurter.dev
- Description: ai readable | score 20 | purchase read only
- Label: ai_readable
- Payment surface: Not available
- Purchase boundary: read_only
- Control boundary: unknown
- Rank: 201740

## robots

~~~text
User-agent: *
Allow: /

Sitemap: https://frankfurter.dev/sitemap.xml
~~~

## llms

~~~text
# Frankfurter

> Free, open-source currency data API

Base URL: https://api.frankfurter.dev

OpenAPI spec: https://api.frankfurter.dev/v2/openapi.json

No authentication required.

## Example

curl https://api.frankfurter.dev/v2/rate/USD/EUR

## Docs

- https://frankfurter.dev
- https://github.com/lineofflight/frankfurter
~~~

## llms-full

Not found.