Carriers
TST-CF Express Tracking API & MCP
Query live TST-CF Express (tstcfexpress) package status and scan history in a single synchronous GET request or MCP tool call. Pass ?carrier=tstcfexpress (or the MCP carrier argument) so the lookup goes to TST-CF Express.
Overview & Quick Facts
| Property | Value |
|---|---|
Carrier slug (?carrier=) | tstcfexpress |
| Brand aliases | TST-CF Express, TST CF Express, TST Express, tst-cfexpress.com |
| Category | Regional (less-than-truckload freight, Canada / United States) |
| Single-package REST endpoint | GET https://api.lastscanned.com/v1/track/{trackingNumber} |
| Batch REST endpoint | GET https://api.lastscanned.com/v1/track?numbers=7700000019,... |
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 |
Ten-digit PRO numbers are a shape other carriers also use, so pass ?carrier=tstcfexpress. Accepted shape: ^[1-9]\d{9}$.
Synchronous GET Request & Normalized JSON Response
curl -s "https://api.lastscanned.com/v1/track/7700000019?carrier=tstcfexpress" \
-H "Authorization: Bearer $LASTSCANNED_API_KEY"{
"carrier": "tstcfexpress",
"trackingNumber": "7700000019",
"status": "delivered",
"statusDescription": "Delivered",
"service": null,
"deliveredAt": null,
"deliveredAtLocal": "2026-03-12T15:26:00",
"signedBy": null,
"destination": {
"city": "PENINSULA",
"state": "OH",
"country": null
},
"events": [
{
"timestamp": null,
"localTime": "2026-03-12T15:26:00",
"status": "delivered",
"description": "Delivered",
"location": "PENINSULA, OH",
"code": null
},
{
"timestamp": null,
"localTime": "2026-03-09T20:06:00",
"status": "in_transit",
"description": "Customs release",
"location": null,
"code": null
},
{
"timestamp": null,
"localTime": "2026-03-02",
"status": "in_transit",
"description": "Shipped",
"location": "STE CLAIRE, QC",
"code": null
}
]
}Notes
- How it asks:
GET /tracing/by-url?lang=e&PRO=…stores the lookup in the session andGET /tracing/results(with the session cookie) renders it. Two plain requests. - Scans: the page has no scan list, only the status line (
Delivered on 03/12/2026 at 15:26), the ship date and an optional customs-release time, so these are the events. - Time zone: the page prints no zone, so only
localTimeis set.
Related Resources
- Regex & check digits: Tracking number formats & auto-detection
Transcorp Tracking API & MCP
Track Transcorp (Gulf last-mile, tracked on Elite's platform) parcels and their scan history via synchronous REST GET or MCP. Normalized JSON status and events, no carrier credentials required.
TufesaPack Tracking API & MCP
Track TufesaPack (Mexico) parcels and their scan history via synchronous REST GET or MCP. Normalized JSON status and events, no carrier credentials required.