JSON Validator Tool

Description

Validate JSON files against JSON Schema with detailed error reporting and formatting.

Trigger

• /json-validate command
• User needs to validate JSON
• User wants schema validation

Usage

# Validate JSON syntax
python scripts/json_validator.py data.json

# Validate against schema
python scripts/json_validator.py data.json --schema schema.json

# Format JSON
python scripts/json_validator.py data.json --format --output formatted.json

# Minify JSON
python scripts/json_validator.py data.json --minify

Tags

json, validate, schema, format, lint

Compatibility

• Codex: ✅
• Claude Code: ✅