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Playground demo key · api.reefapi.com
post/url-resolver/v1/normalize1 credit

Resolve then strip tracking params (utm_*/fbclid/gclid…) → canonical URL.

Working example
Parameters

Any http(s) URL — short, affiliate, ad, tracking, or canonical. Only http/https is accepted; private/internal/metadata targets are SSRF-blocked.

Follow redirects to the final URL before analysing (default true). false = analyse the URL exactly as given (no network).

request preview
curl -X POST https://api.reefapi.com/url-resolver/v1/normalize \
  -H "x-api-key: $REEF_KEY" \
  -H "content-type: application/json" \
  -d '{"url":"https://www.example.com/?utm_source=a&fbclid=b&id=42","follow":"false"}'

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