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JSON Formatter API

Format, validate, and minify JSON data programmatically

Endpoint

POST/api/v1/json-formatter

Authentication

Include your API key in the request header:

X-API-Key: your_api_key_here

Get your API key from the Dashboard

Request Body

Content-Type: application/json

Field	Type	Required	Description
json	string	Yes	The JSON string to process
action	string	Yes	Action to perform: "format", "minify", or "validate"
indent	number	No	Number of spaces for indentation (default: 2, only for format action)

Response

Field	Type	Description
success	boolean	Whether the operation was successful
result	string	The formatted/minified JSON (for format/minify actions)
valid	boolean	Whether the JSON is valid (for validate action)
error	string	Error message if validation failed

Code Examples

curl -X POST https://tools.shubhambadgujar.com/api/v1/json-formatter \
  -H "X-API-Key: your_api_key" \
  -H "Content-Type: application/json" \
  -d '{
    "json": "{\"name\":\"John\",\"age\":30}",
    "action": "format",
    "indent": 2
  }'

Pricing

$0.0010 per call

Get API Key

Rate Limits

• 100 requests per minute
• 10,000 requests per day
• Max request size: 10MB