Build request body: JSON, XML, form. Schema-driven or freeform. For POST/PUT.
Request Body Builder: Build request body: JSON, XML, form. Schema-driven or freeform. For POST/PUT. Useful for creating test fixtures, seed data, mock API responses, or documentation examples with correct formatting. Browser-only execution: your data exists only in memory while the tab is open. Available in HttpStatus.com's API Tools toolkit.
Yes. Options typically include count, format variant, and type-specific parameters.
Many tools support shareable links. Look for the share button after processing your input.
Client-side tools use your device's memory, so they handle up to several megabytes. Very large inputs may slow the tab.
No installation, works on any device, and results are shareable via URL. CLI tools are still better for CI/CD pipelines.