Zero-config OpenAPI (Swagger) 3.x linter: broken $refs, duplicate operationIds, missing responses, undeclared path params, REST naming, security gaps. JSON+YAML, deterministic, runs in CI. A lightweight Spectral alternative.
cli typescript json-schema rest-api swagger openapi oas api-design api-linter openapi-validator api-quality spectral-alternative openapi-lint swagger-lint
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Updated
Jun 29, 2026 - TypeScript