Input JSONJSON Input
JSON Schema OutputJSON Schema Output
About JSON to JSON Schema Conversion
  • Auto Type Detection: Detects string, number, integer, boolean, null, array, and object types
  • Format Detection: Identifies common formats like email, date, URI, UUID, IP addresses
  • Array Handling: Merges schemas from multiple array items for comprehensive validation
  • Required Fields: Automatically marks all present fields as required
  • Draft 2020-12: Generates schemas compatible with the latest JSON Schema specification
  • Examples: Optionally includes example values from your input data