Track CJPacket Ordinary and Sensitive linehaul shipments from Yiwu/Shenzhen into USPS, UniUni, and SpeedX.

# 1. Query CJPacket (CJ Dropshipping) origin waybill (extracts final-mile barcode in .message):
curl "https://api.lastscanned.com/v1/track/YT2411321272099999" \
  -H "Authorization: Bearer lsk_live_YOUR_API_KEY"

# 2. Query the extracted USPS / UniUni / SpeedX barcode:
curl "https://api.lastscanned.com/v1/track/9261290312833844954982" \
  -H "Authorization: Bearer lsk_live_YOUR_API_KEY"

const headers = { Authorization: `Bearer ${process.env.LASTSCANNED_API_KEY}` };
const originRes = await fetch(`https://api.lastscanned.com/v1/track/${encodeURIComponent(number)}`, { headers });
const originPkg = await originRes.json();

// Extract secondary barcode from top-level message ("Delivered to local carrier — Last-mile tracking: 9261290312833844954982 (USPS)")
const handoff = originPkg.message?.match(/^Handed to (.+?) as ([A-Z0-9-]+)$/i);
if (handoff) {
  const [, , lastMileNumber] = handoff;
  const destRes = await fetch(`https://api.lastscanned.com/v1/track/${encodeURIComponent(lastMileNumber)}`, { headers });
  const destPkg = await destRes.json();
}

claude mcp add --transport http lastscanned https://mcp.lastscanned.com \
  --header "Authorization: Bearer lsk_live_YOUR_API_KEY"