generated: '2026-07-11' method: derived source: openapi/proctorio-openapi.yml summary: types: - apiKey api_key_in: - header schemes: - name: proctorioHmac type: apiKey in: header parameter: Authorization description: OAuth-style HMAC signature computed from the Proctorio-provisioned consumer key and secret. In the official .NET client this is produced by Helpers.GetApiKey(consumerKey, consumerSecret) and attached to the request; the GetCertified/TAO integrations describe HMAC-SHA1 signing. sources: - openapi/proctorio-openapi.yml