DAILY APPS KIT TOOLS
Quick, private tools for everyday tasks — right in your browser.
JSON Schema Validator
Validate JSON against a draft-07 schema and inspect field errors locally.
DAILY APPS KIT TOOLS
Quick, private tools for everyday tasks — right in your browser.
Validate JSON against a draft-07 schema and inspect field errors locally.
Validate JSON against a draft-07 schema and inspect field errors locally.
Require an age field to be an integer of zero or greater; an age of -1 reports an error at /age.
1 MB per input. Strict draft-07 only, with the first validation error reported. Remote references and format plugins are unavailable. A worker stops validation after 3 seconds.
No. Supply a self-contained schema with internal references.
No. Syntactically valid JSON can still violate schema requirements.