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Version: 1.0.0

Ranktracker REST API

The Ranktracker REST API is the public, API-key–authenticated interface to your rank-tracking data: domains, competitors, keywords, SERP results, and tags. Responses follow the JSON:API envelope (data.attributes, camelCase keys). Authenticate by sending your API key in the Authorization header. Create and manage API keys from your Ranktracker account settings.

Authentication

Your API key, sent verbatim in the Authorization header (e.g. Authorization: tkn_usr_…). No Bearer prefix.

Security Scheme Type:

apiKey

Header parameter name:

Authorization