KDNiao (快递鸟) vs Kuaidi100 (快递100)
Head-to-head comparison of two Tracking APIs.
KDNiao (快递鸟)
Express delivery tracking for 400+ Chinese and international carriers — .NET, PHP, Java SDKs
Kuaidi100 (快递100)
China's leading package tracking API — supports 300+ domestic and international couriers
| Feature | KDNiao (快递鸟) | Kuaidi100 (快递100) |
|---|---|---|
| Authentication | None | None |
| HTTPS | No | No |
| CORS | Unknown | Unknown |