cURL Builder
DeveloperVisually build cURL commands with headers, params, auth, and JSON bodies.
Headers
Query Params
curl -X POST 'https://api.example.com/v1/users?expand=profile' -H 'Content-Type: application/json' -H 'Authorization: Bearer <token>' --data-raw '{
"name": "Azara",
"role": "builder"
}'Reach developers using the cURL Builder tool
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How to Use cURL Builder
Set the HTTP method, endpoint URL, query params, headers, auth, and request body to generate a clean cURL command in real time. You can also paste an existing cURL command into the import box to reverse-populate the builder, tweak it visually, and copy the updated command back out.
Define the request
Choose a method, enter your base URL, and add any query params or headers you need.
Add auth and body
Include bearer/basic-style headers or a JSON body so the command matches your real API call.
Copy or import
Copy the generated cURL or paste an existing command into the import box to edit it visually.