How to Check USPS Tracking with ChatGPT (Delivered, Delayed or Stuck)

Answer "where's my order?" without opening another tab. Try TinyFish free. New accounts start with $8 in Wallet funds.

TL;DR

• You can check USPS tracking from ChatGPT or Claude. With the TinyFish app connected, it opens the real USPS Tracking page and reads you the result.
• One prompt gives you the current status, the latest scan with date, time and location, and the estimated delivery date.
• A second prompt answers the question customers actually ask: was it delivered, and if not, what's holding it up.
• Both prompts are read-only. They don't sign in or change anything on USPS.

A quick disclosure: I work at TinyFish, which gives ChatGPT and Claude live web access, including a browser agent that can open sites like USPS Tracking for you.

Why use ChatGPT for USPS tracking

If you ship orders yourself, "where's my order?" emails come in all week, and more in Black Friday week. Each one means copying a tracking number, opening USPS, reading the scans and writing a friendly reply.

ChatGPT on its own doesn't know where a package is today. Give it live web access and it can open the USPS Tracking page, read the latest scan, and help you write the reply in the same chat.

What you need

• ChatGPT or Claude with the TinyFish app installed. Follow the plugin docs once, then you just ask in plain English. TinyAgent, TinyFish's browser agent, opens the site in a real cloud browser and reports back.
• A USPS tracking number. That's it. USPS Tracking is public, so there's no login and no saved profile to set up.

Prompt 1: get the current status

Replace [tracking number] with the number from your shipping label or receipt.

Use TinyFish to check USPS tracking for [tracking number]. Give me the current status, the latest scan with date, time and location, and the estimated delivery date. Don't sign in or change anything.

Filled in for an invented example business, a candle shop called Wick & Wren checking an order (the number below is made up too):

Use TinyFish to check USPS tracking for 9400 1000 0000 0000 0000 00. Give me the current status, the latest scan with date, time and location, and the estimated delivery date. Don't sign in or change anything.

Prompt 2: delivered, or stuck?

When a customer says "it never arrived", this is the one to use.

Use TinyFish to see whether USPS shows package [tracking number] as delivered. If yes, give me the date, time and location; if not, tell me the latest scan and any delay, customs hold or exception.

Then keep going in the same chat:

Write a short, friendly reply to my customer based on that tracking result. Include the
latest status in plain words and what happens next. Don't promise a delivery date USPS
hasn't shown.

Why "don't sign in or change anything" matters

The prompts tell the agent only to read. It won't log in, request redelivery or change delivery instructions. You get the facts and decide what to do next.

What you get back

For each tracking number you get a short answer with these fields:

• Current status, in USPS's own words (for example In Transit or Out for Delivery).
• Latest scan: what happened, the date and time, and the city and state.
• Estimated delivery date, if USPS shows one.
• For prompt 2: delivered or not, and if not, any delay, customs hold or exception USPS shows.

Example output (invented business):

What the common USPS tracking statuses mean

USPS publishes a guide to its tracking statuses (USPS FAQ: Where is my package?). The ones you'll see most:

• In Transit / Arrived at or Departed USPS Facility: the package is being processed or moved toward the delivering Post Office. These scans can repeat, even from the same facility.
• Out for Delivery: the package is at the local Post Office and a carrier will deliver it today. It may come later in the day than regular mail.
• Delivered: delivered with a recorded date, time and location. If a customer can't find it, USPS suggests checking porches, garages, parcel lockers and with others in the household.
• Alert: something has interrupted the normal journey. USPS notes a delay can come from weather and other events, and suggests checking its Service Alerts (USPS Tracking: The Basics).
• Exceptions like Insufficient Address, No Access to Delivery Location or Notice Left: delivery didn't happen as planned. The fix depends on the status, so read USPS's "what you can do" note for it.
• Shipping Label Created, USPS Awaiting Item: a label exists but USPS doesn't have the package yet.

Tips

• Check several orders, one prompt each. During Black Friday week, run the status prompt for each open order and paste the answers into one table. Short, single-number prompts are the most reliable.
• Use prompt 2 for complaints. "Delivered or not" is the fastest way to know whether you need to reassure, reship or start a claim.
• Keep your own records. USPS keeps standard tracking history for 120 days (USPS Tracking: The Basics). If a dispute might come later, save the answer.

When it doesn't work

• USPS doesn't respond or shows an error. The USPS Tracking site sometimes errors or is slow. Wait a few minutes and ask again.
• It only reads what USPS shows. If USPS hasn't scanned the package, the agent can't know more. A missing scan doesn't always mean a missing package, and USPS says a piece can be delivered without the delivery scan being captured.
• It won't take action. Redelivery requests, Package Intercept and missing mail searches are things you do yourself on USPS.

Want to see this live? We're running it at TinyFish Small Business Week, a free 45-minute live session on Thu Nov 19, 11 AM ET. Save your seat, and bring the job you want off your plate.

What it costs

New TinyFish accounts start with $8 in Wallet funds, no card needed. Agent runs are billed per step, at $0.016 per agent step. If you also need to check an address before you ship, see how to do a ZIP+4 lookup with ChatGPT.

Turn tracking numbers into customer replies in one chat. Start free on TinyFish.