JSON Formatter for API Responses — Prettify Raw Output
Quick Answer: Paste the raw JSON body from your API response and the formatter will indent it with proper nesting. Handles deeply nested objects and large arrays from REST or GraphQL endpoints.
FAQ
Why is my API response all on one line?
Most APIs return minified JSON to reduce payload size. A formatter adds whitespace and indentation so you can read the structure.
Can I format JSON from fetch or curl?
Yes. Copy the response body from your browser DevTools Network tab or curl output and paste it directly.