Carriers
Gaopost Tracking API & MCP
Query live Gaopost (gaopost) package status and scan history in a single synchronous GET request or MCP tool call. Gaopost numbers share their shape with other carriers' numbers, so pass ?carrier=gaopost.
Overview & Quick Facts
| Property | Value |
|---|---|
Carrier slug (?carrier=) | gaopost |
| Brand aliases | Gaopost, 高翔物流 |
| Category | Cross-border e-commerce parcels |
| Single-package REST endpoint | GET https://api.lastscanned.com/v1/track/{trackingNumber}?carrier=gaopost |
| Batch REST endpoint | GET https://api.lastscanned.com/v1/track?numbers=...,...&carrier=gaopost |
MCP server (https://mcp.lastscanned.com) | track_package, track_packages, list_carriers |
| Authentication & pricing | Authorization: Bearer lsk_live_... · 1 free keyless lookup/day per IP |
Tracking Number Formats & Auto-Detection
| Pass | Rule / Regex | Check Digit | Examples |
|---|---|---|---|
Pass 1 (matches) | none | none | none |
Pass 2 (mayMatch) | none | none | none |
Gaopost tracking numbers have no shape of their own, so always pass ?carrier=gaopost.
Notes
- Scan wording: Chinese for the Chinese leg, the destination post's wording for the rest.
- Time zone: scan times come with no zone, so
localTimeis each scan's own clock time andtimestampanddeliveredAtarenull. - Batches: up to 20 numbers go to Gaopost in one request.
- Platform: Gaopost runs the Hualei (华磊) tracker, shared with JYExpress and other Chinese forwarders.
Related Resources
- Regex & check digits: Tracking number formats & auto-detection
Castle Parcels Tracking API & MCP
Track Castle Parcels (New Zealand courier, Freightways) parcels with scan history via synchronous REST GET or MCP. Normalized JSON status and scans, no carrier credentials required.
YF Express Tracking API & MCP
Track YF Express (亿飞国际货运, Putian, China, Hualei tracker) with scan history via synchronous REST GET or MCP. Normalized JSON status and scans, no carrier credentials required.