Axonix Tools
Command Line Builder

cURL Generator

Visually build complex API requests and instantly generate the cURL command to use in your terminal.

Request Details

Query params are currently edited directly in the URL field.

Generated Command

Privacy & Trust First
"cURL is the Swiss Army knife of web development. It allows you to debug APIs, test connectivity, and automate data transfers directly from the command line. Unlike GUI tools like Postman, cURL is available on almost every server, making it essential for DevOps and backend engineering."
cURL Command Generator
This cURL Command Generator handles the messy work so you don't have to. Everything runs in your browser — no installs, no accounts, no fine print. To get going: Select your HTTP Method (GET, POST, PUT, DELETE, etc.) from the dropdown.
No signup neededRuns offlineZero data collection
Blazing fast
No server round-trips. No loading bars. Just instant results.
Locked-down privacy
Your data stays in your browser. Period.
Zero friction
Open the page and go. No accounts, no upsells, no clutter.
Built for people who value their time
Security auditorsDevOps engineersPenetration testersCompliance teams
The 30-second rundown
01
Drop it in
Paste text, upload a file, or enter your values.
02
Tweak if needed
Adjust a setting or two — most defaults just work.
03
Grab the result
Copy, download, or share. Done in seconds.
How This Works
Below is everything you need to get from zero to done. No fluff, just the steps and features that matter.
cURL Command GeneratorcURL CommandcURL Command onlinefree curl command
How to Use cURL Command Generator
  • 1Select your HTTP Method (GET, POST, PUT, DELETE, etc.) from the dropdown.
  • 2Enter the full target API URL endpoint (e.g., https://api.example.com/users).
  • 3Add custom Request Headers like 'Authorization' tokens or 'Content-Type'.
  • 4Input your JSON Body payload for methods that support data transfer (POST, PUT).
  • 5Instantly copy the correctly formatted cURL command to run in your terminal.
Key Features
  • Visual Request Builder: Construct complex API calls without memorizing CLI syntax.
  • Dynamic Header Management: Easily add, edit, or remove standard and custom headers.
  • Smart JSON handling: Automatically minifies and escapes JSON bodies for shell safety.
  • Multi-Method Support: Full compatibility with all standard HTTP verbs (GET, POST, PATCH, etc.).
  • Client-Side Privacy: Your API keys and data never leave your browser; generation is 100% local.
Making the Most of It
Good times to reach for this: Reach for cURL Command Generator when you're verifying tokens, checking hashes, or handling anything sensitive. Your data stays on your machine — no risky pasting into random servers.
Typical flow:
  1. Toss your content into the input — text, file, or whatever you're working with.
  2. Dial in the settings that match what you actually need.
  3. Glance over the output to confirm it looks right.
  4. Grab your result: copy, download, or send it along.
Easy traps to avoid:
  • Feeding in sloppy input and assuming the tool will magically sort out every edge case — always eyeball the output first.
  • Testing with toy data that looks nothing like your real workload, then getting caught off-guard in production.
  • Copy-pasting straight into a live project without a ten-second sanity check. That tiny pause saves hours of cleanup.
Your data stays yours: Your files never touch our servers for standard processing. They stay on your device from start to finish.
Questions That Usually Come Up
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