generated: '2026-07-11' method: derived source: openapi/candid-essentials-api-openapi.yml summary: types: - apiKey api_key_in: - header schemes: - name: apiKeyAuth type: apiKey in: header parameter: Subscription-Key description: Candid subscription key required to call the Essentials API. sources: - openapi/candid-essentials-api-openapi.yml