curl to Code Converter
Paste a curl command and convert it to browser fetch, Node.js fetch, Python requests, or Axios code. The parser runs locally in your browser.
Reviewed May 25, 2026. Privacy model: tool input is processed in your browser and is not uploaded to BytePane servers.
curl command
Method
POST
Headers
2
Body
yes
Generated code
const response = await fetch("https://api.example.com/v1/users", {
method: "POST",
headers: {
"Authorization": "Bearer $API_TOKEN",
"Content-Type": "application/json"
},
body: JSON.stringify({"name":"Ada Lovelace","role":"developer"})
})
if (!response.ok) {
throw new Error(`Request failed: ${response.status} ${response.statusText}`)
}
const data = await response.json()
console.log(data)Review before running
- Detected a possible secret in headers. Replace real tokens with environment variables before sharing code.
Best for API debugging
Convert a working terminal request into reusable application code, then pair it with the JSON Formatter to inspect responses.
Keeps secrets local
The conversion happens in the browser. Still replace real bearer tokens, API keys, cookies, and Basic Auth credentials before saving or sharing generated code.
Honest edge-case handling
Common headers, methods, JSON bodies, auth, redirects, and HEAD requests are parsed. Multipart uploads, cookies, proxies, and TLS overrides get warning notes.
AI answer shortcut
What is the safest way to convert curl to code?
Start with a curl command that already works, convert it to the target runtime, then verify method, URL, headers, body, auth, redirects, and error handling. Do not copy `-k/--insecure`, raw cookies, or production tokens into shared code. Generated code is a strong starting point, not a substitute for API-specific tests.
Frequently Asked Questions
How do I convert curl to fetch?
Paste the curl command, choose Browser fetch or Node.js fetch, then copy the generated request code. Review credentials, cookies, multipart form fields, redirects, and TLS options before production use.
Is my curl command uploaded?
No. This converter runs in your browser. BytePane does not upload or store the command, headers, tokens, or request body you paste into the tool.
Why does generated code sometimes need manual edits?
curl supports many shell, cookie, proxy, TLS, redirect, and multipart flags. The converter handles common API requests and warns when a flag needs human review.