POST /go/api/shorten
Content-Type: application/json
{
"url": "https://example.com",
"custom_code": "abc123",
"password": "123456",
"expires_days": 30
}
GET /go/api/urls
GET /go/api/stats/<code>
GET /go/api/qrcode/<code>
DELETE /go/api/delete/<code>
总访问量