cURL to Swift Converter

Generate an editable Swift URLRequest and URLSession starter from supported cURL request details.

cURL → Swift URLSession
One cURL request becomes an editable language-specific starter without executing the request or uploading credentials.

LocalNo account

cURL inputCommon HTTP-oriented flags

curl -X POST 'https://api.example.com/v1/items' -H 'Accept: application/json' -H 'Content-Type: application/json' -H 'Authorization: Bearer DEMO_TOKEN' --data-raw '{"name":"example"}'

Redact secret headers in output

Swift URLSession output—

—Method

—Headers

—Body bytes

—Unsupported tokens

ReadyGenerated snippets are editable starters. Review library/runtime behavior, TLS, redirects, authentication, timeouts, streaming, files, proxies, and unsupported cURL flags before production use.

Use the connected request workflow

Compose or parse the request, convert it to the representation your stack needs, inspect captured traffic and headers, then diagnose cache/CORS/security policy before testing the real endpoint.

Local analysis is not remote verification

Unless a tool explicitly has a direct-fetch action, these HTTP tools do not contact endpoints. Browser fetch cannot bypass CORS, and generated policy text does not prove how a deployed server, browser, proxy or CDN will behave.