Carriers
Blue Express Tracking API & MCP
Query live Blue Express (blueexpress) package status and scan history in a single synchronous GET request or MCP tool call.
Overview & Quick Facts
| Property | Value |
|---|---|
Carrier slug (?carrier=) | blueexpress |
| Brand aliases | Blue Express, BlueExpress, Blue Express Chile, blue.cl |
| Category | Chilean courier |
| Single-package REST endpoint | GET https://api.lastscanned.com/v1/track/{trackingNumber} |
| Batch REST endpoint | GET https://api.lastscanned.com/v1/track?numbers=2301234567,2301234567 |
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 |
Blue Express numbers share their shape with other carriers, so they are not auto-detected: pass ?carrier=blueexpress.
Synchronous GET Request & Normalized JSON Response
curl -s "https://api.lastscanned.com/v1/track/2209565643?carrier=blueexpress" \
-H "Authorization: Bearer $LASTSCANNED_API_KEY"{
"carrier": "blueexpress",
"trackingNumber": "2209565643",
"status": "delivered",
"statusDescription": "Entregado",
"service": null,
"deliveredAt": null,
"deliveredAtLocal": "2026-02-18T15:09:00",
"signedBy": null,
"destination": null,
"events": [
{
"timestamp": null,
"localTime": "2026-02-18T15:09:00",
"status": "delivered",
"description": "Entregado",
"location": "Concepcion",
"code": "DL"
},
{
"timestamp": null,
"localTime": "2026-02-18T10:29:10",
"status": "out_for_delivery",
"description": "En reparto",
"location": "Concepcion",
"code": "LD"
},
{
"timestamp": null,
"localTime": "2026-02-17T08:12:09",
"status": "in_transit",
"description": "Paquete en centro de distribución",
"location": "Concepcion",
"code": "DA"
},
{
"timestamp": null,
"localTime": "2026-02-16T19:21:36",
"status": "in_transit",
"description": "Centro de distribución de Blue Express",
"location": "Santiago",
"code": "PUH"
},
{
"timestamp": null,
"localTime": "2026-02-09T15:02:28",
"status": "in_transit",
"description": "Retirado",
"location": "Punto Blue Express Example Store Iquique",
"code": "ASO"
},
{
"timestamp": null,
"localTime": "2026-02-06T09:38:15",
"status": "label_created",
"description": "Aviso de envío recibido",
"location": "Punta Arenas",
"code": "GE"
}
]
}Notes
- Route: the
api/tracking/microestadoJSON thatblue.cl's tracking page calls. No account. - Events: only the scans the page shows (those with a title); internal scans are left out.
- Time zone: Chile has several zones and DST rules and the scan names none, so only
localTimeis set.
Related Resources
- Regex & check digits: Tracking number formats & auto-detection
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