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Playground demo key · api.reefapi.com
post/web-archive/v1/batch1 credit

Closest-snapshot existence + capture-count for up to 20 URLs in one call (bulk archival presence — competitor/portfolio sweeps).

Working example
Parameters

Up to 20 URLs/hosts to look up at once (JSON array or comma/newline-separated string).

Target date for the closest snapshot. ISO date or Wayback timestamp prefix. Omitted → the most recent capture.

request preview
curl -X POST https://api.reefapi.com/web-archive/v1/batch \
  -H "x-api-key: $REEF_KEY" \
  -H "content-type: application/json" \
  -d '{"urls":"[\"github.com\",\"python.org\"]"}'

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