cjpacketCross-border

CJ Packet package tracking, and the API behind it.

CJ Dropshipping's parcel service from China; numbers are CJP, 2 to 3 letters, 10 digits, then YQ. One free lookup a day, no sign-up.

Also known as CJ Packet, CJPacket, CJ Dropshipping, CJ Packet Ordinary, CJPBAD.

Try a live tracking number:
INSTANT API & KEYLESS MPP542 carriers · 1 synchronous GET · unlimited free re-polls

Automate tracking in production for $4.99/mo (1,000 unique numbers) or $0.50 for 25 keyless lookups via Stripe MPP.

CJ Packet tracking numbers

We recognize these formats from the number alone. For anything else from CJ Packet, add ?carrier=cjpacket.

CJP + 2 to 3 letters + 10 digits + YQ
/^CJP[A-Z]{2,3}\d{10}YQ$/
Sample tracking number
CJPBAD7080500174YQTest CJPBAD7080500174YQ live ↑
Category
Cross-border
API carrier code
cjpacket

CJ Packet tracking API quickstart

One request per number, or up to 100 at once with ?numbers=a,b,c. Your agents can use the same data over MCP.

REST

curl "https://api.lastscanned.com/v1/track/CJPBAD7080500174YQ?carrier=cjpacket"

Claude Code

claude mcp add --transport http lastscanned https://mcp.lastscanned.com

Then ask

> Where is my CJ Packet package CJPBAD7080500174YQ? When will it arrive?

CJ Packet tracking FAQ

How do I track a CJ Packet package?
Paste the tracking number into the lookup on this page. We read CJ Packet's own tracking data and show every scan, the current status and the delivery details. Anyone can do one lookup a day without signing up.
Is there a CJ Packet tracking API?
Yes. GET https://api.lastscanned.com/v1/track/CJPBAD7080500174YQ?carrier=cjpacket returns CJ Packet tracking as JSON, in the same shape as every other carrier lastscanned covers. Sign up for a free key with 5 lookups a day, or Pro for $4.99 a month with 1,000 numbers.
What does a CJ Packet tracking number look like?
CJP + 2 to 3 letters + 10 digits + YQ: /^CJP[A-Z]{2,3}\d{10}YQ$/. For example CJPBAD7080500174YQ. lastscanned recognizes these formats on its own, so ?carrier=cjpacket is optional for them.
Does this work for CJ Packet and CJPacket and CJ Dropshipping and CJ Packet Ordinary and CJPBAD numbers?
Yes. They are tracked through CJ Packet and come back as carrier "cjpacket".
Can an AI agent track CJ Packet packages?
Yes. Add lastscanned as an MCP server (https://mcp.lastscanned.com) in Claude, ChatGPT, Cursor or VS Code and ask it where a CJ Packet parcel is.

Other carriers

Regional and last mile (241)

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International posts and couriers (176)

+166 more international posts and couriers

Cross-border (116)

+106 more cross-border

Tracking pages are for people. This is for your code.

Every carrier shows a parcel differently. lastscanned reads them all and answers in one shape, so your app, your spreadsheet or your agent handles any carrier the same way.

Carrier websitelastscanned API
CarriersOne carrier per site542 carriers behind one endpoint
ResponseA web page to readThe same JSON for every carrier
VolumeOne number at a timeUp to 100 numbers per request
AgentsCopy and pasteMCP server for Claude, ChatGPT and Cursor
AutomationCheck back by handPoll from your own code or workflow

Free: 5 numbers a day with a key. Pro: $4.99 a month for 1,000 numbers, then $0.015 each.