KDNiao (快递鸟) vs PostalPinCode
If you need a Tracking API that's easy to integrate, go with PostalPinCode.
KDNiao (快递鸟)
Express delivery tracking for 400+ Chinese and international carriers — .NET, PHP, Java SDKs
PostalPinCode
API for getting Pincode details in India
KDNiao (快递鸟)
- No authentication required
- No HTTPS support
- Currently flagged as inactive
PostalPinCode
- No authentication required
- HTTPS supported
| Feature | KDNiao (快递鸟) | PostalPinCode |
|---|---|---|
| Authentication | None | None |
| HTTPS | No | Yes |
| CORS | Unknown | Unknown |
When to use which?
PostalPinCode supports HTTPS, which is required for production deployments and secure data handling.