MOBIUSI INCThis benchmark contains OpenAPI specification documents in YAML, their applicable validation rules, and annotations for conformance results, violation locations, and violation counts. It covers requirements such as schema definitions, references, and parameter declarations, enabling evaluation of a model's ability to detect and locate violations with verifiable results. Typical uses include automated conformance checks and quality assurance in API development platforms.
| Field | Type | Description |
|---|---|---|
| file_name | string | File name |
| violations | array | The detected conformance violations and their locations in the OpenAPI document. |
| is_conformant | boolean | Whether the OpenAPI document satisfies all applicable validation requirements. |
| violation_count | integer | The total number of violations found in the OpenAPI document. |
| openapi_document | string | The source OpenAPI specification document in YAML format. |
| validation_profile | object | The source constraints and rules used to evaluate the OpenAPI document. |
| Authorization Type | Proprietary - Commercial AI Training License (No Redistribution) |
| Commercial Use | Requires exclusive subscription or authorization contract (monthly or per-invocation charging) |
| Privacy and Anonymization | No PII, no real company names, simulated scenarios follow industry standards |
| Compliance System | Compliant with China's Data Security Law / EU GDPR / supports enterprise data access logs |

Post a request and let data providers reach out to you.
@dataset{Mobiusi2026,
title={OpenAPI Specification Conformance Benchmark Dataset},
author={MOBIUSI INC},
year={2026},
url={https://www.mobiusi.com/datasets/5ab67b6e77ade87e133dbfc8afbca45a},
urldate={2026-10-21},
keywords={OpenAPI dataset,API specification validation,OpenAPI conformance,specification violation detection,violation location annotation,API automated evaluation,API quality assurance,YAML specification documents},
version={1.0}
}Using this in research? Please cite us.