Your First API Call
The quickest way to check out our API is usually with cURL/fetch-all endpoint.
Documentation Index
Fetch the complete documentation index at: /docs/llms.txt
Use this file to discover all available pages before exploring further.
Real-time currency data API for 160+ currencies, 500+ crypto, 2,300+ FX pairs, Gold, Silver and 7+ more metals. Fast, simple, reliable. Trusted by 36,00+ developers worldwide.
curl -H "X-API-Key: YOUR_API_KEY" https://api.fastforex.io/fetch-all
/fetch-all endpoint.