Live FX API
Convert money. Ship the rates.
A clean REST API for conversion, live rates, and currency catalogs — try every endpoint without leaving this page.
Playground
Convert amounts, pull rates, and browse the catalog live.
Optional — try the API without a key (shared tools quota). Public signup is closed during beta — learn more.
Convert
Instant amount conversion with a live rate.
/currency/convert
API response
Hit convert to stream JSON here.
Exchange rates
Pull a base rate against multiple targets in one call.
/currency/rates
Rate board
Pick a base and targets, then fetch.
Currency catalog
Full list of supported codes and names.
/currency/list
Catalog
Load the supported currency list.
Built for checkout math
Live rates, broad coverage, and simple auth for production currency flows
Real-time rates
Fresh mid-market quotes so checkout and invoicing stay accurate as markets move.
API-key auth
Simple header auth over HTTPS — plug in a key and start converting in minutes.
170+ currencies
Global catalog coverage for multi-region stores, dashboards, and fintech apps.
Low latency
Lightweight JSON payloads tuned for high-volume conversion and rate lookups.