# SEUR Tracking API & MCP

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

Query live **SEUR** (`seur`) shipment status and scan history in a single synchronous `GET` request or MCP tool call. SEUR's tracking numbers share their shapes with other carriers, so pass `?carrier=seur`. The result is a normalized `TrackingResult` JSON payload, without a miSEUR login.

## Overview & Quick Facts

| Property | Value |
|---|---|
| **Carrier slug (`?carrier=`)** | `seur` |
| **Brand & service aliases** | SEUR, SEUR Predict, SEUR Frío, miSEUR |
| **Category** | Spanish express parcel carrier (DPDgroup) |
| **Single-package REST endpoint** | `GET https://api.lastscanned.com/v1/track/{trackingNumber}` |
| **Batch REST endpoint** | `GET https://api.lastscanned.com/v1/track?numbers=012345678901,...` |
| **MCP server (`https://mcp.lastscanned.com`)** | `track_package`, `track_packages`, `list_carriers` (`claude mcp add --transport http lastscanned https://mcp.lastscanned.com`) |
| **Authentication & pricing** | `Authorization: Bearer lsk_live_...` · **1 free keyless lookup/day per IP** · **Free tier** (5 unique numbers/day, $0) · **Pro** ($4.99/mo for 1,000 unique numbers, unlimited re-polls, $0.015/extra) · **HTTP 402 Stripe MPP** ($0.50 for 25-number `lsk_pack_` key or $0.02/number in USDC on Tempo) |

## Why developers use `lastscanned` for SEUR

- **No miSEUR login**: SEUR's own app (`seur.com/miseur`) looks a number up through a public endpoint with the number alone. `lastscanned` uses that endpoint and returns normalized JSON.
- **Grouped statuses mapped**: SEUR groups its scans (delivered groups `1` and `7`, incident group `6`); those and the Spanish or English scan wording map to the 7 standard statuses.
- **Scan codes kept**: `events[].code` holds SEUR's `cod_situacion`.

## Tracking Number Formats & Auto-Detection (`matches` vs `?carrier=seur`)

| Pass | Rule / Regex | Check Digit | Examples |
|---|---|---|---|
| **Pass 1 (`matches`)** | *None* | — | — |
| **Pass 2 (`mayMatch`)** | *None* | — | — |
| **Explicit (`?carrier=seur`)** | SEUR shipment numbers | — | `012345678901` |

### When is `?carrier=seur` required?

- **Always**: SEUR's numbers have no check digit and overlap other carriers' shapes (12 and 15 digits go to [FedEx](/carriers/fedex)), so auto-detection never claims them. UPU S10 numbers ending `ES` go to [Correos](/carriers/correos).

## Synchronous `GET` Request & Normalized JSON Response

### `curl`

```bash
curl -s "https://api.lastscanned.com/v1/track/012345678901?carrier=seur" \
  -H "Authorization: Bearer $LASTSCANNED_API_KEY"
```

### JavaScript / TypeScript (`fetch`)

```ts
const res = await fetch("https://api.lastscanned.com/v1/track/012345678901?carrier=seur", {
  headers: { Authorization: `Bearer ${process.env.LASTSCANNED_API_KEY}` },
});
const pkg = await res.json();
console.log(pkg.status, pkg.events[0]);
```

### MCP `track_package` tool call

```json
{
  "tool": "track_package",
  "arguments": {
    "tracking_number": "012345678901",
    "carrier": "seur"
  }
}
```

### Normalized `TrackingResult` JSON response

```json
{
  "carrier": "seur",
  "trackingNumber": "012345678901",
  "status": "in_transit",
  "statusDescription": "In transit to the destination delegation",
  "service": null,
  "deliveredAt": null,
  "deliveredAtLocal": null,
  "signedBy": null,
  "destination": null,
  "events": [
    {
      "timestamp": null,
      "localTime": "2026-10-26T09:40:00",
      "status": "in_transit",
      "description": "In transit to the destination delegation",
      "location": null,
      "code": "LL001"
    },
    {
      "timestamp": null,
      "localTime": "2026-10-25T18:10:00",
      "status": "in_transit",
      "description": "Shipment sorted at the origin platform",
      "location": null,
      "code": "LL002"
    },
    {
      "timestamp": null,
      "localTime": "2026-10-25T11:00:00",
      "status": "label_created",
      "description": "Shipment data received",
      "location": null,
      "code": "LL000"
    }
  ]
}
```

> **Times**: Spain spans two time zones (the Canary Islands), so `timestamp` is always `null` and `localTime` is SEUR's clock reading. **No record**: a number SEUR has no record of returns `not_found`.

## Related Resources

- **Live browser lookup tool**: [Track a SEUR package live on lastscanned.com/lookup/seur](https://lastscanned.com/lookup/seur)
- **Carrier hub**: [All supported carriers](/carriers)
- **Regex & check digits**: [Tracking number formats & auto-detection](/formats)
- **AI support workflows**: [WISMO AI agents & synchronous tracking](/wismo)