Online Swagger 2.0 Validator

Parse, validate, and inspect Swagger 2.0 specifications with instant linting, definition pointer checks, and interactive endpoint previews.

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Upload or paste your Swagger 2.0 JSON or YAML spec to verify compliance.

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Frequently Asked Questions

Can I convert Swagger 2.0 to OpenAPI 3.0 in APIForge?
Yes, APIForge parses Swagger 2.0 specifications and normalizes endpoints into OpenAPI 3.0 structures automatically.