Validate JSON against a JSON Schema

Checks one or more JSON documents against a JSON Schema (draft 4 to 2020-12) and lists every error with its path.

  • Local processing
  • Accepted formats .json .yaml .yml .txt
  • Produces json
  • 2–100 files

Drop the schema (name containing “schema”) and the documents to validate.

Drop your files here or Browse

Drag and drop, or click to pick. Files stay on your computer.

.json .yaml .yml .txt

Options

Add at least 2 file(s).

People use it to

  • « validate json with a schema »
  • « check a config file against a schema »
  • « json schema validator »

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