# Generated by API Evangelist (build-phrasing.py). Our phrasing, not observed demand. overlay: 1.0.0 info: title: API Evangelist conversational phrasing for CarsXE Vehicle Data Auth API version: 1.0.0 extends: openapi/carsxe-auth-api-openapi.yml actions: - target: $.info update: x-apievangelist-phrasing: method: generated generated: '2026-09-26' generator: build-phrasing.py label: Generated by API Evangelist operations: 1 - target: $.paths['/v1/auth/validate'].post update: x-apievangelist-phrasing: intent: Check that an API key is valid effect: read questions: - Is my CarsXE API key still valid? - Can I test an API key before making vehicle data calls with it? - What happens if I send a revoked or mistyped key to the validation endpoint? instructions: - text: Validate the API key {key}. slots: key: query.key - text: Confirm that key {key} is accepted before we start decoding vehicles. slots: key: query.key method: generated generated: '2026-09-26'