# Jersey Post Tracking API & MCP

URL: https://docs.lastscanned.com/carriers/jerseypost

Query live **Jersey Post** (`jerseypost`) package status and scan history in a single synchronous `GET` request or MCP tool call. `lastscanned` auto-detects the number format below.

## Overview & Quick Facts

| Property | Value |
|---|---|
| **Carrier slug (`?carrier=`)** | `jerseypost` |
| **Brand aliases** | Jersey Post, Jersey Post International, jerseypost.com |
| **Category** | Jersey (Channel Islands) post (UPU S10 mail) |
| **Single-package REST endpoint** | `GET https://api.lastscanned.com/v1/track/{trackingNumber}` |
| **Batch REST endpoint** | `GET https://api.lastscanned.com/v1/track?numbers=...` |
| **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`)** | `s10From("JE")`: two letters + 9 digits + `JE`, valid S10 check digit | S10 mod 11 | `LX153962241JE` |
| **Pass 2 (`mayMatch`)** | none | none | none |

`Jersey Post` numbers are claimed by `jerseypost`, so `?carrier=jerseypost` is optional.

## Synchronous `GET` Request & Normalized JSON Response

```bash
curl -s "https://api.lastscanned.com/v1/track/LX153962241JE?carrier=jerseypost" \
  -H "Authorization: Bearer $LASTSCANNED_API_KEY"
```

```json
{
  "carrier": "jerseypost",
  "trackingNumber": "LX153962241JE",
  "status": "delivered",
  "statusDescription": "Item delivered to customer",
  "service": null,
  "deliveredAt": null,
  "deliveredAtLocal": "2026-10-14T05:17:00",
  "signedBy": null,
  "destination": null,
  "message": null,
  "events": [
    {
      "timestamp": null,
      "localTime": "2026-10-14T05:17:00",
      "status": "delivered",
      "description": "Item delivered to customer",
      "location": "Hong Kong",
      "code": null
    },
    {
      "timestamp": null,
      "localTime": "2026-10-13T00:02:00",
      "status": "exception",
      "description": "Unsuccessful Delivery Attempt - Incorrect/illegible/incomplete address",
      "location": "Hong Kong",
      "code": null
    },
    {
      "timestamp": null,
      "localTime": "2026-10-06T14:15:00",
      "status": "in_transit",
      "description": "Item assigned to Flight",
      "location": "Jersey",
      "code": null
    },
    {
      "timestamp": null,
      "localTime": "2026-09-25T13:24:41",
      "status": "label_created",
      "description": "Awaiting Item from sender",
      "location": null,
      "code": null
    }
  ]
}
```

## Notes

- **Time zone**: scans happen in Jersey, the UK and the destination country and the feed names no zone, so only `localTime` is set.
- **Not found**: result code `3` returns `404 not_found`.

## Related Resources

- **Regex & check digits**: [Tracking number formats & auto-detection](/formats)