openapi: 3.2.0 info: title: EQ Scoring Platform — Human-Likeness & AI Text Benchmark… description: Human-likeness scoring and AI text benchmark API. version: 1.0.0 tags: - name: Certificate paths: /api/certificate/{tx_hash}: get: summary: Get Certificate description: 'Public shareable proof certificate for a passed, settled session. Returns JSON by default; browsers (Accept: text/html) get a shareable HTML certificate page with OG meta tags. 404 for unknown or failed sessions.' operationId: get_certificate_api_certificate__tx_hash__get parameters: - name: tx_hash in: path required: true schema: type: string title: Tx Hash responses: '200': description: Successful Response content: application/json: schema: {} '422': description: Validation Error content: application/json: schema: $ref: '#/components/schemas/HTTPValidationError' tags: - Certificate components: schemas: HTTPValidationError: properties: detail: items: $ref: '#/components/schemas/ValidationError' type: array title: Detail type: object title: HTTPValidationError ValidationError: properties: loc: items: anyOf: - type: string - type: integer type: array title: Location msg: type: string title: Message type: type: string title: Error Type input: title: Input ctx: type: object title: Context type: object required: - loc - msg - type title: ValidationError