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Temu package tracking & carrier handoff lookup.

Origin linehaul (`YT...` / `4PX...`) clears customs and hands off to UniUni (`UUS...`), SpeedX (`SPX...`), GOFO (`GF...`), OnTrac (`1LS...`), or USPS (`92...`). Enter any Temu tracking number below to detect the active carrier and view normalized scan events.

Which carriers Temu uses

Call `GET https://api.lastscanned.com/v1/track/{number}`. For cross-border origin numbers (`YT...`), inspect `message` for the extracted domestic last-mile tracking number and optionally query `/v1/track/{handoffNumber}` for doorstep scans.

YT…UUS…JY…SPX…GF…1LS…D100…926129…920019…420…

Origin Consolidators & Cross-Border Linehaul

Handles warehouse pickup, export sortation, air/ocean linehaul, and customs clearance before final-mile induction.

YunExpress (yunexpress) →Yanwen (yanwen) →4PX (4px) →CNE Express (cne) →UBI Smart Parcel (ubi) →

Regional & National Final-Mile Couriers

Receives the cleared parcel at the destination metro sort hub or DDU and performs doorstep delivery.

UniUni (uniuni) →SpeedX (speedx) →GOFO (gofo) →OnTrac (ontrac) →USPS (usps) →UPS (ups) →FedEx (fedex) →Intelcom (intelcom) →Canada Post (canadapost) →

Common Handoff Routes & Scan Statuses for Temu

Handoff: YunExpress → UniUni →Handoff: Yanwen → USPS →Handoff: 4PX → USPS →

Automate Temu WISMO tracking via REST or MCP

Building an order-tracking portal, AI customer support agent, or post-purchase workflow? Query GET /v1/track/{number} synchronously across 125 carriers with zero webhook queues.

Get a free API keyShopify & AI WISMO guide →

cURL synchronous lookup

curl "https://api.lastscanned.com/v1/track/YT2411321272099999" \
  -H "Authorization: Bearer lsk_live_YOUR_API_KEY"

Node.js / Edge Runtime fetch

const res = await fetch("https://api.lastscanned.com/v1/track/" + encodeURIComponent(trackingNumber), {
  headers: { Authorization: "Bearer " + process.env.LASTSCANNED_API_KEY },
});
const data = await res.json();
// data.status -> "in_transit" | "out_for_delivery" | "delivered"
// data.message -> extracted last-mile handoff barcode when applicable

Temu tracking FAQ

What shipping carriers does Temu use?
Temu uses consolidators and linehaul partners (yunexpress, yanwen, 4px, cne, ubi) paired with regional and national final-mile carriers (uniuni, speedx, gofo, ontrac, usps, ups, fedex, intelcom, canadapost) across US, CA, AU, GB, EU.
How do I track a Temu package when it changes carriers?
Origin linehaul (`YT...` / `4PX...`) clears customs and hands off to UniUni (`UUS...`), SpeedX (`SPX...`), GOFO (`GF...`), OnTrac (`1LS...`), or USPS (`92...`). Paste your tracking number above or call GET https://api.lastscanned.com/v1/track/{number} to automatically detect the barcode format and inspect the normalized status and handoff message.
Why does my Temu tracking number say USPS Currently Awaiting Package or Pre-Shipment?
When Temu ships via a middle-mile consolidator or cross-border linehaul carrier, the final-mile carrier (uniuni, speedx, gofo) receives an electronic manifest days before the physical parcel arrives at the local sort facility. Querying the origin consolidator on lastscanned reveals live middle-mile scans.

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