Dev Tools · 2h ago
Browser-Only JSON Schema Validator Supports Draft-07 with 173 Tests
A developer built a zero-dependency browser tool that validates JSON Schema Draft-07, including $ref, allOf/anyOf/oneOf, and if/then/else. The validator runs entirely in the browser with no server or Node.js required. It passes 173 tests and provides detailed error messages with JSON paths.
Meridian48 take
While not production-ready, this tool is a handy resource for developers who need quick schema debugging without setting up a full Node environment.
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I Built a Browser-Only JSON Schema Validator — Draft-07, $ref, allOf/anyOf/oneOf, if/then/else, 173 Tests →
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json-schemabrowser-tool