Carriers
HayPost Tracking API & MCP
Query live HayPost (haypost) mail status and scan history in a single synchronous GET request or MCP tool call. lastscanned auto-detects S10 numbers ending in AM.
Overview & Quick Facts
| Property | Value |
|---|---|
Carrier slug (?carrier=) | haypost |
| Brand aliases | HayPost, Haypost Armenia, Armenia Post, Հայփոստ |
| Category | National post (Armenia) |
| Single-package REST endpoint | GET https://api.lastscanned.com/v1/track/{trackingNumber} |
| Batch REST endpoint | GET https://api.lastscanned.com/v1/track?numbers=RR123456785AM,... |
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) | S10 *AM with a valid check digit (/^[A-Z]{2}\d{9}AM$/) | S10 | RR123456785AM |
Pass 2 (mayMatch) | none | none | none |
Synchronous GET Request & Normalized JSON Response
curl -s "https://api.lastscanned.com/v1/track/CC003145018AM?carrier=haypost" \
-H "Authorization: Bearer $LASTSCANNED_API_KEY"{
"carrier": "haypost",
"trackingNumber": "CC003145018AM",
"status": "delivered",
"statusDescription": "Deliver item (Inb)",
"service": null,
"deliveredAt": "2026-03-31T09:54:49Z",
"deliveredAtLocal": "2026-03-31T13:54:49",
"signedBy": null,
"destination": null,
"events": [
{
"timestamp": "2026-03-31T09:54:49Z",
"localTime": "2026-03-31T13:54:49",
"status": "delivered",
"description": "Deliver item (Inb)",
"location": "Home Delivery Office, Armenia",
"code": null
},
{
"timestamp": "2026-03-30T13:11:57Z",
"localTime": "2026-03-30T17:11:57",
"status": "exception",
"description": "The notification was sent to the customer: Addressee not available; Scheduled for further action/processing today",
"location": "Home Delivery Office, Armenia",
"code": null
},
{
"timestamp": "2026-03-30T11:45:37Z",
"localTime": "2026-03-30T15:45:37",
"status": "in_transit",
"description": "Send item to customs (Inb)",
"location": "YEREVAN, Armenia",
"code": null
}
]
}Notes
- Source: the
trackingNumberendpoint of HayPost's own API (the one its track page calls). A number it rejects ("Not Valid Tracking Number Format") or has no scans for is reported as not found. - Time zone: events in Armenia are read as
Asia/Yerevan(UTC+4, no DST); events in other countries keeplocalTimeonly. - Customs: "Send item to customs" and "Return item from customs" are
in_transitscans, not exceptions.
Related Resources
- Regex & check digits: Tracking number formats & auto-detection
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