seo

Count new and lost referring domains in bulk

Return the number of new and lost referring domains for up to 1000 domains, subdomains, or pages since a given date, for bulk referring-domain velocity tracking.

post/seo/backlinks/bulk-new-lost-referring-domains

Request

  • Base URL: https://api.unifapi.com
  • URL: https://api.unifapi.com/seo/backlinks/bulk-new-lost-referring-domains
  • Auth: HTTP bearer

Headers

Unifapi-Version'2026-07-01'

Pin the API version an integration was built against (date-based, e.g. 2026-07-01). Omit to use the current version. Public URL paths stay stable and unversioned; breaking changes ship under a new dated version and are announced with Deprecation and Sunset response headers. The served version is echoed in every response's Unifapi-Version header. Policy: https://unifapi.com/versioning.md

Idempotency-Keystring

Client-supplied unique key that makes a write request safe to retry. If a request with the same key was already processed, the original response is replayed (with Idempotency-Replayed: true) instead of executing — and billing — again. Send a fresh UUID per logical operation. Best-effort with a 24h window.

Request body

targetsstring[] required

Domains, subdomains, or pages to analyze (up to 1000). Domains/subdomains without https:// and www.; pages as absolute URLs.

date_fromstring

Start date (yyyy-mm-dd) for counting new and lost referring domains. Minimum 2019-01-30; defaults to one month ago.

Response

OK

request_idstring required

UnifAPI request id for support and ledger correlation.

Changes

No recorded changes to this operation across all 1 revision of this API.