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How to Set up rate alerts with the Rate-API (2026)

Rate-API Team·

Goal

By the end of this guide you will be able to set up rate alerts using nothing but an API key and a single HTTP request.

Step 1 — Get a key

Create a free account, open the dashboard and copy your API key. The Free plan includes 2,500 requests per month, which is plenty for testing.

Step 2 — Make the request

curl "https://rate-api.com/api/v1/latest?base=USD" \
  -H "X-API-Key: YOUR_KEY"

The response is JSON. Parse the rates object and you are done — cache it for a few minutes to stay well within your quota.