Instagram DM auto-reply: how small businesses keep the human touch

It's 10:47 p.m. Someone has commented under your duvet set, and someone else asks by DM: "Will this ship tomorrow?" By the time you reply at 9 a.m., they may have ordered elsewhere. A small business has nobody watching messages at night, and it shouldn't need to.

Auto-reply can fill that gap. Set up badly, it makes customers angrier: an account that misreads questions, repeats one template and smiles at complaints. Below: what to automate, what never to, and a setup that keeps your brand's voice, using a fictional home textiles shop.

Which messages can be answered automatically?

A message suits auto-reply when the answer is the same every time and does no harm even if misread. In a small online shop, DMs usually fall into a handful of patterns. The table sorts common ones by who should answer.

Which messages should never be automated?

Some messages need the right answer more than a fast one. Here an automatic reply is useless at best, and at worst turns a small problem into a public complaint.

• Leave returns and damage complaints to your team. The customer sends a photo and asks what happens next. Exchange or refund? Who pays return shipping? A person should decide.
• Keep personal data out of the automated flow. Messages with an address, phone number or order number go to the team. In public comments, personal data should never appear at all, neither requested from the customer nor written in your reply.
• Answer angry customers with a human. A templated reply to an angry message makes it worse. "You're right, I'm looking into it now" has to come from a person.
• Handle negotiations and special requests yourself. Bulk orders, custom sizes and business quotes are sales conversations, not template material.

A practical rule: if writing the answer means you have to make a decision, the message isn't for auto-reply.

Example: how Blue Chest handles late-night messages

Set up auto-reply step by step

These steps follow the AI auto-reply setup in VonaHub, but the logic is the same in any tool.

1. 1

   Choose a persona name

   Decide what name customers see. Blue Chest picked "Blue Chest Support" rather than a real employee's name, so that two different "people" wouldn't appear when the team took over in the morning.

2. 2

   Set the tone, emoji level and length

   Match the form of address you use in your posts, formal or casual, and set the emoji level the same way. Keep replies short; a DM isn't an email.

3. 3

   Write up to 5 sample dialogues

   Sample dialogues show the AI how you talk. Pick five real conversations, strip out personal details and rewrite the answers the way you'd want them today. Include one where the customer asks for a person.

4. 4

   Add up to 20 FAQs

   The FAQ is the AI's source of facts. Write the most common questions with clear answers; how to write a good one is covered below.

5. 5

   Decide on comment replies separately

   Comment replies have their own switch and are posted publicly. Starting with DMs only and turning comments on after the first week is a reasonable option.

6. 6

   Test from another account

   Send ten different messages: easy questions, ones with typos and one complaint. Read the answers and fill the gaps in your FAQ.

Rules that keep the human touch

Good auto-reply doesn't pretend to be human. It gives the right information quickly and connects people to a person when needed.

• Let the AI go quiet when your team writes. In VonaHub, when a teammate writes in a conversation by hand, the AI goes quiet there automatically, so two replies never go out at once. You can turn it back on afterwards.
• Answer "Are you a bot?" honestly. The AI doesn't deny being a bot, and if the person insists on a human, the conversation is handed to your team. Misleading customers costs more than it saves.
• Move order questions from comments to DMs. Asking for an address or order number in a public comment is a privacy problem. The AI never writes personal data in comments and invites order and return questions to DMs.
• Assign the conversations your team takes over. Give each one an owner; the assignee is notified and everyone can see who is handling which customer.
• Split long answers into short messages. In VonaHub a long reply is split into up to 3 message bubbles and sent with a natural delay. Follow the same habit when you write by hand.

How to write a good FAQ

Auto-reply is only as good as its FAQ. The upside: a well-written FAQ works in any tool, and the same text can go on your website, into saved replies or into notes for a new hire.

• Write the question in the customer's words. Not "Delivery times" but "When will my order ship?"
• Open the answer with one fact. The first sentence answers the question; detail comes after.
• Don't present uncertain information as certain. If there's no restock date, say so and give the next step.
• Put the limit inside the answer. State when the team takes over.
• Update the FAQ the day something changes. When cut-off times or sizes change, the old answer starts giving wrong information.

Five entries from Blue Chest's FAQ (fictional example):

Note the last entry: it explains the return process but leaves damage cases to the team. A good FAQ also tells the auto-reply where to stop.

Check this before switching auto-reply on

Which plans include it?

In VonaHub, the inbox where DMs and comments land is part of the Management, Enterprise and Agency plans. AI auto-reply is included in Management and Agency and available on other plans with the Chatbot add-on. Verified platforms are Instagram and Facebook (Messenger). The inbox holds up to 50 saved replies and keeps messages for 365 days.

Many DMs start under your posts; for which content goes out in which format, see our Reels, carousel and Story article.