{"category_name":"Developer & Data","category_slug":"developer-and-data","keyword_context_sentence":"Need a reliable free json validator without opening another spreadsheet or installing an app? Use JSON Validator to validate JSON syntax and report its root type, depth, and structural counts.","name":"JSON Validator","slug":"json-validator","summary":"Validate JSON syntax and report its root type, depth, and structural counts.","version":{"definition_json":{"data_boundary":"client_only_processing","implementation_key":"developer-tools:json-validator","kind":"angular_route","release":"1.0.0","route":"/tools/json-validator"},"published_at":"2026-08-24T12:07:12","version_number":1}}