Certifaction Webhooks

generated: '2026-07-18'
method: searched
source: https://developers.certifaction.com/en/guides/webhooks
spec_type: Webhooks
summary: >-
  Certifaction supports a per-request webhook callback. When creating a signature
  request via POST /request/create, the initiator supplies a `webhook-url` that
  Certifaction calls back on completion of the signature request.
webhooks:
  - name: signature-request-completed
    trigger: Completion of a signature request created via /request/create
    registration:
      mechanism: per-request
      parameter: webhook-url
      encoding: url-encoded
      notes: Initiators may include dynamic query parameters to uniquely identify the request.
    delivery:
      method: POST
      body: empty
    authentication:
      optional: true
      mechanism: shared-secret
      header: "authorization: Bearer <secret>"
      notes: An account-level secret can be set on request so the initiator can verify the callback originated from Certifaction.
    source_operation: openapi/certifaction-local-api-openapi.yml#request_signature