我来帮你把这条curl命令完美转换成PowerShell的Invoke-WebRequest！你卡在curl的-k（--insecure）参数上，这个参数的作用是跳过SSL证书有效性检查，在PowerShell里对应不同版本有两种处理方式：

1. PowerShell 6.0+（推荐，跨平台） #

在新版PowerShell（Core）里，直接用-SkipCertificateCheck参数就能替代curl的-k。另外还要注意curl的-u是Basic认证，在PowerShell里可以用-Credential参数，或者手动构造Authorization请求头，下面是完整的转换命令：

方式一：使用Credential参数 #

# 先创建认证凭据对象
$username = "ybeepbeepbeepa"
$password = ConvertTo-SecureString "eboopboopboopa" -AsPlainText -Force
$credential = New-Object System.Management.Automation.PSCredential ($username, $password)

# 执行请求
Invoke-WebRequest -Uri "https://xxx/oauth2/token" `
    -Method POST `
    -Credential $credential `
    -SkipCertificateCheck `
    -Headers @{"Content-Type" = "application/x-www-form-urlencoded"} `
    -Body "grant_type=mobile&customerId=SE.B2C/abcd&pin=1234&scope=openid"

方式二：手动构造Basic Auth请求头 #

如果你不想创建Credential对象，也可以直接生成Authorization头：

# 生成Basic认证的Base64编码字符串
$authString = "ybeepbeepbeepa:eboopboopboopa"
$authBase64 = [Convert]::ToBase64String([System.Text.Encoding]::ASCII.GetBytes($authString))
$authHeader = @{"Authorization" = "Basic $authBase64"}

# 执行请求
Invoke-WebRequest -Uri "https://xxx/oauth2/token" `
    -Method POST `
    -Headers ($authHeader + @{"Content-Type" = "application/x-www-form-urlencoded"}) `
    -SkipCertificateCheck `
    -Body "grant_type=mobile&customerId=SE.B2C/abcd&pin=1234&scope=openid"

2. Windows PowerShell 5.1（旧版） #

旧版Windows PowerShell没有-SkipCertificateCheck参数，需要通过自定义证书策略来跳过验证：

# 临时设置信任所有证书的策略
Add-Type @"
using System.Net;
using System.Security.Cryptography.X509Certificates;
public class TrustAllCertsPolicy : ICertificatePolicy {
    public bool CheckValidationResult(
        ServicePoint srvPoint, X509Certificate certificate,
        WebRequest request, int certificateProblem) {
        return true;
    }
}
"@
[System.Net.ServicePointManager]::CertificatePolicy = New-Object TrustAllCertsPolicy

# 构造认证头并执行请求
$authString = "ybeepbeepbeepa:eboopboopboopa"
$authBase64 = [Convert]::ToBase64String([System.Text.Encoding]::ASCII.GetBytes($authString))

Invoke-WebRequest -Uri "https://xxx/oauth2/token" `
    -Method POST `
    -Headers @{"Authorization" = "Basic $authBase64"; "Content-Type" = "application/x-www-form-urlencoded"} `
    -Body "grant_type=mobile&customerId=SE.B2C/abcd&pin=1234&scope=openid"

参数对应关系说明 #

• -SkipCertificateCheck（PowerShell 6+）→ curl的-k/--insecure：跳过SSL证书验证
• -Credential或自定义Authorization头 → curl的-u：处理Basic身份认证
• -Body → curl的-d：传递表单格式的请求体
• -Headers → curl的-H：设置请求头字段

内容的提问来源于stack exchange，提问作者DonkeyBanana