realtime-express-tracking

Shipment status tracking with unknown couriers uses automatic carrier detection based on the tracking number format. The system queries logistics data to identify the express company and fetch the full delivery timeline without manual selection.

Yes, express tracking supports optional Supabase Edge Function relays to handle GET gateway requests. This architecture manages platform API authentication and processes logistics data queries through serverless functions.

SF Express tracking requires a phone suffix to authenticate and authorize parcel data retrieval. The system handles this special case by validating the phone suffix alongside the tracking number during the logistics API request.

To look up supported express companies, query the courier company list endpoint. This returns available carrier codes and names, enabling you to verify support before executing real-time logistics traces and shipment status queries.

The best way to parse logistics API business errors is through the system's built-in error parsing mechanism. It extracts specific error codes and messages from the API gateway response to identify tracking failures or invalid courier data.

Yes, this supports both domestic and international express logistics workflows. It provides real-time logistics traces, delivery status, and courier details suitable for integration into web and mini-program applications.