JSON Schema Validator

JSON Schema Validator — Validate JSON data against a JSON Schema — types, required, enums, patterns. Free online tool that runs in your browser. No signup or u…

About this tool

JSON Schema Validator is a free online utility to validate JSON data against a JSON Schema — types, required, enums, patterns (related: json, schema, validate). Processing runs locally in your browser — your input is not uploaded to ThothBox.

How to use

  1. Open JSON Schema Validator and paste or type your input.
  2. Choose any options that affect the output.
  3. Run the tool or watch the live result update.
  4. Copy or download the output.

FAQ

What does JSON Schema Validator do?

Validate JSON data against a JSON Schema — types, required, enums, patterns.

Is JSON Schema Validator private?

Yes for typical use: input is processed in your browser and is not uploaded to ThothBox.

Is JSON Schema Validator free?

Yes. It is free to use with no signup required.

How do I use JSON Schema Validator?

Open the JSON Schema Validator tool, then open JSON Schema Validator and paste or type your input.

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