Carriers

Pošta Slovenije (Post of Slovenia) Tracking API & MCP

Query live Pošta Slovenije (postaslovenije) package status and scan history in a single synchronous GET request or MCP tool call. lastscanned auto-detects S10 numbers ending SI. Pošta Slovenije's tracker also follows S10 numbers from other posts it delivers; pass ?carrier=postaslovenije for those.

Overview & Quick Facts

PropertyValue
Carrier slug (?carrier=)postaslovenije
Brand aliasesPošta Slovenije, Posta Slovenije, Post of Slovenia, Slovenian Post, moja.posta.si
CategoryNational post (Slovenia)
Single-package REST endpointGET https://api.lastscanned.com/v1/track/{trackingNumber}
Batch REST endpointGET https://api.lastscanned.com/v1/track?numbers=CF271828189SI,...
MCP server (https://mcp.lastscanned.com)track_package, track_packages, list_carriers
Authentication & pricingAuthorization: Bearer lsk_live_... · 1 free keyless lookup/day per IP

Tracking Number Formats & Auto-Detection

PassRule / RegexCheck DigitExamples
Pass 1 (matches)Valid UPU S10 number ending SI (check digit verified)mod-11 (S10)CF271828189SI
Pass 2 (mayMatch)nonenonenone

Synchronous GET Request & Normalized JSON Response

curl -s "https://api.lastscanned.com/v1/track/CF271828189SI" \
  -H "Authorization: Bearer $LASTSCANNED_API_KEY"
{
  "carrier": "postaslovenije",
  "trackingNumber": "CF271828189SI",
  "status": "delivered",
  "statusDescription": "The item was delivered to the mailbox / P.O. box. The item was delivered to the doorstep",
  "service": null,
  "deliveredAt": "2026-09-11T06:29:34Z",
  "deliveredAtLocal": "2026-09-11T08:29:34",
  "signedBy": null,
  "destination": null,
  "events": [
    {
      "timestamp": "2026-09-11T06:29:34Z",
      "localTime": "2026-09-11T08:29:34",
      "status": "delivered",
      "description": "The item was delivered to the mailbox / P.O. box. The item was delivered to the doorstep",
      "location": "Jesenice",
      "code": "VL"
    },
    {
      "timestamp": "2026-09-10T08:10:00Z",
      "localTime": "2026-09-10T10:10:00",
      "status": "out_for_delivery",
      "description": "The item is expected to be delivered today. The item is out for doorstep delivery",
      "location": "Jesenice",
      "code": "N"
    },
    {
      "timestamp": "2026-09-03T13:16:54Z",
      "localTime": "2026-09-03T15:16:54",
      "status": "label_created",
      "description": "The item information has been received in the Pošta Slovenije system. The sender has not yet handed over the item to Pošta Slovenije",
      "location": null,
      "code": "NAJ"
    }
  ]
}

Notes

  • Response time: Pošta Slovenije's tracking endpoint requires session token verification; a lookup takes several seconds.
  • Returns: a return to the sender (code VRP) reports returned.

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