seinoInternational posts and couriers

Seino Transportation package tracking, and the API behind it.

Seino Transportation parcels. One free lookup a day, no sign-up.

Try a live tracking number:

Seino Transportation tracking numbers

We recognize these formats from the number alone. For anything else from Seino Transportation, add ?carrier=seino.

Tracking number
with ?carrier=seino
Example (format only)
1234567890Test 1234567890 live ↑
Category
International posts and couriers
API carrier code
seino

Seino Transportation 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/1234567890?carrier=seino"

Claude Code

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

Then ask

> Where is my Seino Transportation package 1234567890? When will it arrive?

Seino Transportation tracking FAQ

How do I track a Seino Transportation package?
Paste the tracking number into the lookup on this page. We read Seino Transportation'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 Seino Transportation tracking API?
Yes. GET https://api.lastscanned.com/v1/track/:number?carrier=seino returns Seino Transportation 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 Seino Transportation tracking number look like?
Tracking number: with ?carrier=seino. For example 1234567890. lastscanned recognizes these formats on its own, so ?carrier=seino is optional for them.
Can an AI agent track Seino Transportation packages?
Yes. Add lastscanned as an MCP server (https://mcp.lastscanned.com) in Claude, ChatGPT, Cursor or VS Code and ask it where a Seino Transportation parcel is.

Other carriers

International posts and couriers

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 site273 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.