generated: '2026-07-11' method: derived source: openapi/warrant-dev-openapi.yml summary: types: - apiKey schemes: - name: apiKeyAuth type: apiKey in: header headerName: Authorization description: >- Warrant authenticated API requests with an API key passed in the Authorization header as `Authorization: ApiKey YOUR_API_KEY`. Hosted keys were issued from the Warrant dashboard; self-hosted deployments set the key via the `ApiKey` value in the server configuration. Frontend/self-service flows used short-lived session tokens minted from the API key server-side. RETIRED - the hosted service was sunset 2025-11-15; the same header scheme applies to the open-source self-hosted server. sources: - openapi/warrant-dev-openapi.yml - https://github.com/warrant-dev/warrant