Online JSON Validator

JSON Validator

A JSON validator or validating parser is a computer program or set of functions that examines JSON data to determine if it is syntactically correct. JSON validation is the process of checking if a JSON code is well formed and conforms to the JSON specification. JSON parsing is the process of turning a string of text into a data structure using JSON.

Below are some useful features of JSON validator.

  • It can check if the JSON is valid or not.
  • It can check if the JSON is well-formed or not.
  • It can highlight the invalid JSON.
  • It can highlight the well-formed JSON.
  • It can find the errors in the JSON.
  • It can find the errors in the JSON in a specific location.
  • It can find the errors in the JSON in a specific property.
  • It can find the errors in the JSON in a specific value.
  • It can recognize the JSON schema specified in the JSON.

Some disadvantages in JSON validator.

  • Cannot validate files
  • Does not provide feedback on invalid data
  • Cannot validate data types
  • Cannot validate more than one file at a time