ZeroServer.tools

curl to Go

Convert curl commands to Go net/http code. Supports headers, POST data, auth, and common flags.

curl command

Go (net/http)

package main

import (
	"fmt"
	"io"
	"strings"
	"net/http"
)

func main() {
	payload := strings.NewReader(`{"name":"Alice","email":"alice@example.com"}`)

	req, err := http.NewRequest("POST", "https://api.example.com/users", payload)
	if err != nil {
		panic(err)
	}
	req.Header.Set("Content-Type", "application/json")
	req.Header.Set("Authorization", "Bearer token123")

	client := &http.Client{}
	resp, err := client.Do(req)
	if err != nil {
		panic(err)
	}
	defer resp.Body.Close()
	body, _ := io.ReadAll(resp.Body)
	fmt.Println(resp.StatusCode)
	fmt.Println(string(body))
}

curl to Go net/http

Go's standard library net/http package provides a full-featured HTTP client. This converter maps curl flags to idiomatic Go: -H becomes req.Header.Set(), -d maps to a strings.NewReader payload, and -u becomes req.SetBasicAuth(). All processing runs entirely in your browser.