Generate JSON Schema from an API Response
Turn a sample API response into a draft-07 JSON Schema you can use for request and response validation. Types are inferred automatically and nested structures are handled.
JSON Schema Generator
Generate JSON Schema from sample JSON data automatically
Quick Start
- 1Paste a representative JSON response
- 2The schema is generated automatically with inferred types
- 3Review the required array and property types
- 4Copy the JSON Schema for your validator
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Looking for FAQs and advanced options? Visit the full JSON Schema Generator page →