overlay: 1.0.0 info: title: API Evangelist enhancements for The Trade Desk TTD Data IPAddress API version: 1.0.0 extends: openapi/trade-desk-ipaddress-api-openapi.yml x-generated: '2026-08-13' x-method: generated x-source: apis.yml + provider docs at open.thetradedesk.com actions: - target: $.info update: x-apievangelist-provider: trade-desk x-apievangelist-artifacts: authentication: authentication/trade-desk-authentication.yml conventions: conventions/trade-desk-conventions.yml errors: errors/trade-desk-problem-types.yml error-codes: errors/trade-desk-error-codes.yml rate-limits: rate-limits/trade-desk-rate-limits.yml lifecycle: lifecycle/trade-desk-lifecycle.yml sandbox: sandbox/trade-desk-sandbox.yml x-apievangelist-note: The Data API declares TTD-Auth as a required header parameter rather than a securityScheme; the block below records the auth contract the provider documents. - target: $ update: x-security-schemes-missing: TTD-Auth: type: apiKey in: header name: TTD-Auth description: Platform API token. Recommended addition — the published spec models this as a per-operation header parameter, so no securityScheme is declared.