{ } API Toolbox

API utilities for developers and IT professionals

cURL to Postman Converter Online

Convert cURL commands to a Postman Collection v2.1 JSON file online. Preserve the request method, URL, headers, and body for easy Postman import.

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Most processing happens locally in your browser.

GET /v1/users/42
{
  "id": 42,
  "name": "Arnaldo",
  "plan": "pro",
  "status": "active"
}

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How to use cURL to Postman Converter Online

Paste a cURL request and convert its URL, HTTP method, headers, and request body into a Postman Collection v2.1 document. This makes it easier to move a command-line API example into a reusable Postman workflow.

After conversion, review the generated collection JSON and download it for import into Postman. This can save time when API documentation provides cURL examples but you prefer to test and organize requests in a graphical API client.

The converter is useful for developers, QA engineers, technical support teams, API integration work, and anyone who frequently moves requests between terminal commands and Postman collections.

For quick browser testing before creating a collection, open the REST API Tester. If the cURL request contains a JSON body, the JSON Formatter can help validate and beautify that payload first.

How do I convert cURL to Postman?

Paste the cURL command into the converter, generate the Postman collection, download the JSON file, and import it into Postman.

What Postman format is generated?

The converter generates a Postman Collection v2.1 JSON document.

Does it preserve cURL headers?

Supported cURL headers are converted into request headers in the generated Postman collection.

Can I convert POST requests with a body?

Yes. The converter detects supported request bodies and includes them in the generated collection.

Can I download the converted request?

Yes. The generated Postman collection can be downloaded as a JSON file.