Carriers
Dohrn Transfer Tracking API & MCP
Query live Dohrn Transfer (dohrn) PRO status, terminal scan history and signer in a single synchronous GET request or MCP tool call.
Overview & Quick Facts
| Property | Value |
|---|---|
Carrier slug (?carrier=) | dohrn |
| Brand aliases | Dohrn Transfer Company, Dohrn Transfer, Dohrn PRO |
| Category | US LTL freight (Midwest) |
| Single-package REST endpoint | GET https://api.lastscanned.com/v1/track/{trackingNumber}?carrier=dohrn |
| Batch REST endpoint | GET https://api.lastscanned.com/v1/track?numbers=25663914,...&carrier=dohrn |
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 |
PRO numbers are 8 to 9 digits, a shape other LTL carriers use too, so pass ?carrier=dohrn.
Synchronous GET Request & Normalized JSON Response
curl -s "https://api.lastscanned.com/v1/track/25663914?carrier=dohrn" \
-H "Authorization: Bearer $LASTSCANNED_API_KEY"{
"carrier": "dohrn",
"trackingNumber": "25663914",
"status": "delivered",
"statusDescription": "Delivered",
"service": null,
"deliveredAt": null,
"deliveredAtLocal": "2019-05-30T11:30:00",
"signedBy": "JACOB BRUCE",
"destination": { "city": "Vincennes", "state": "IN", "country": "US" },
"message": null,
"events": [
{
"timestamp": null,
"localTime": "2019-05-30T11:30:00",
"status": "delivered",
"description": "Delivered",
"location": "Vincennes, IN",
"code": null
},
{
"timestamp": null,
"localTime": "2019-05-30T09:05:00",
"status": "out_for_delivery",
"description": "Out For Delivery",
"location": "Evansville, IN",
"code": null
}
]
}Notes
- Time zone: Dohrn's terminals span US Central and Eastern time and the feed gives no zone, so events carry
localTimeonly (timestampisnull). - Status: "Manifested" and "Trailer ..." scans are freight movement and map to
in_transit.
Related Resources
- Regex & check digits: Tracking number formats & auto-detection
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