Vendor late order follow-up prompt: free ChatGPT template
Updated · By Robert Breen
Use this when a purchase order is late, has no ship date, or arrived short, and the vendor has gone quiet. "Just checking in" emails get ignored. This one names the PO, states the problem in one sentence, asks one question and gives a date to answer by, while staying polite enough that you still have a good vendor next month.
Chasing several orders every week? The free vendor follow-up agent lesson builds the same rules into an n8n agent that writes one message per order and logs each in Google Sheets.
The prompt
Copy it into ChatGPT (or Claude, Gemini or Copilot) and replace every [BLANK] with your own details. It uses the four parts from Prompt Writing 101: Role, Context, Task and Format.
Role: You are the [YOUR ROLE] at [BUSINESS], writing to a vendor's sales rep or customer service team. Context: We value this vendor but need an answer. The order: [ORDER DETAILS]. Use only these facts. Don't threaten to cancel, invent penalties, or mention other vendors. Task: Write one follow-up that names the PO number and what was ordered, states the problem in one sentence, asks one clear question (a ship date, a tracking number or a fix), and asks for a reply by [REPLY BY]. Format: Under 80 words. Subject line with the PO number first, then the message, then my name. Polite, plain and firm. No "just checking in," no emoji.
Fill in the blanks
[YOUR ROLE]- Your job title, so the vendor knows who is asking.
[BUSINESS]- Your business name and what you buy from vendors.
[ORDER DETAILS]- Vendor, PO number, what was ordered, the promised date, what went wrong and why it matters to you. Copy the PO number from your system, not from memory.
[REPLY BY]- A real date. The lesson's rule is a good default: 1 business day if the order is late, 2 if it is only pending.
Example, filled in
A made-up example from the free lesson Build an AI Vendor Follow-Up Agent in n8n. Ridgeline Supply Co. is the made-up warehouse in the vendor follow-up agent lesson. Its pallet order from Tallpine Pallet Co., PO 4471, is 5 days late.
Role: You are the operations manager at Ridgeline Supply Co., writing to a vendor's sales rep or customer service team. Context: We value this vendor but need an answer. The order: Tallpine Pallet Co., PO 4471, 40 wood pallets. It is 5 days past the promised delivery date and we have no tracking number. We need the pallets for outbound orders next week. Use only these facts. Don't threaten to cancel, invent penalties, or mention other vendors. Task: Write one follow-up that names the PO number and what was ordered, states the problem in one sentence, asks one clear question (a ship date, a tracking number or a fix), and asks for a reply by the end of the next business day. Format: Under 80 words. Subject line with the PO number first, then the message, then my name. Polite, plain and firm. No "just checking in," no emoji.
What a good answer looks like
- A subject like "PO 4471: 40 pallets, 5 days late" that the rep can search for.
- One sentence of problem, one question ("Can you send a tracking number or a firm ship date?"), one deadline.
- A line on why it matters (outbound orders next week) without a threat attached.
- Under 80 words, so it reads in a few seconds on a phone.
How to check it before you use it
An AI draft can sound right and still say something you never told it. Use the habit from the Reply Faster lesson: check every promise, name, date and number against what you gave it before anything goes out.
- Check the PO number, quantity and item against your purchasing system. A wrong PO number costs you another round of emails.
- Count the questions. If it asks for a ship date, a tracking number and a credit, cut it to the one you need most.
- Make sure the reply-by date is a real business day and that you will actually follow up on it.
- Read it for tone. Firm is fine; anything that sounds like a penalty or a threat you didn't approve comes out.
Practice it in the free lesson
Build an AI Vendor Follow-Up Agent in n8n: Build an AI agent for Ridgeline Supply Co. that writes follow-up messages for late or pending purchase orders and saves them to Google Sheets — chat trigger, AI Agent, system prompt, model, memory, and the Sheets tool. You do every step yourself in a practice copy of n8n, and nothing touches your real accounts.
Also useful: Reply Faster: Turn a Messy Customer Email Thread into a Clear, Friendly Reply
Terms used here
Related prompts
- Request for quote email prompt: Ask suppliers for prices with one clear email: the same specs, quantity and deadline for everyone, and a list of what each quote…
- Vendor quote comparison prompt: Compare vendor quotes side by side on price, what's included, timing and warranty, with "Not in quote" for gaps and the…
- Vendor payment terms request prompt: Ask a supplier for longer payment terms or a temporary change, honestly and briefly, with a question they can answer in one…
- Vendor onboarding checklist prompt: Turn your purchasing rules into a vendor onboarding checklist with owners and due dates, plus the email telling the new vendor…