cURL and HTTP Request Workbench
Convert a safe cURL subset into an HTTP request summary without executing it.
Loading tool…
How to use cURL and HTTP Request Workbench
Convert a safe cURL subset into an HTTP request summary without executing it. Supported options are -X/--request, -H/--header, -d/--data, --data-raw and --url with one HTTP(S) URL. A quote-aware tokenizer preserves literal request data.
- Provide the input and select the documented mode or options.
- Run the tool and review its result and any limits reported below.
- Copy the text result or download a separate output file.
Good to know
- No shell operators, interpolation, file reads, multiple transfers, authentication flags, redirects or network requests. Unknown options fail explicitly.
- 10,000 command characters and100 arguments. The summary is a documented subset, not a complete shell/cURL emulator.
- Processing happens in this browser tab. Inputs and results are not automatically saved or uploaded.
Common questions
What does cURL and HTTP Request Workbench process?
Supported options are -X/--request, -H/--header, -d/--data, --data-raw and --url with one HTTP(S) URL. A quote-aware tokenizer preserves literal request data.
What happens to my original input?
The tool creates a separate result. Selected files and pasted data remain on this device; inspect the result before using it in another system.
Keep going with related tools
All developer →URL Parser
Inspect HTTP(S) URL components, normalized hostnames, and repeated query parameters without visiting a link.
DeveloperShell Argument Literal Builder
Serialize an authored executable and string argument list into literal POSIX sh or PowerShell command source without running it.
DeveloperOpenAPI Operation Contract Explorer
Inspect local OpenAPI 3.1 operations, effective parameters, declared security alternatives and selected reference diagnostics.
DeveloperHTTP Message Framing Inspector
Inspect one supplied HTTP1 message and decode strictly bounded chunked content offline.