Instagram automation for comments, story replies and DMs
Slide, by Synquic, automates Instagram on Meta's official Instagram APIs: it turns comments on chosen posts into private DMs, answers story replies and messages with quick questions or an AI agent, captures email addresses into your contacts, and puts every thread in a shared inbox. It only ever answers: Meta allows replies within 24 hours of the person's last message and one private reply per comment, and Slide sends no broadcasts and nothing after the window. No MENA-wide rule for Instagram messaging was found, so each country's own law applies. Canada and South Africa have their own Instagram page: South Africa's Information Regulator lists Instagram DMs as electronic direct marketing, and Canada's CASL counts instant messaging accounts as electronic addresses. Qatar's guideline also names social media; the Qatar location page covers it.
Facts on this page were last reviewed on 11 October 2026. See the key facts and sources.
The buyer and the problem
Brands, creators and service businesses whose customers find them on Instagram and ask in comments, story replies and DMs, and who want those questions answered while the person is still there.
Interest on Instagram is public and short-lived: a comment asking for the price, a reply to a story, a DM late at night. Answering by hand misses much of it, and a missed message soon cannot be answered at all, because Meta closes the reply window 24 hours after the person's last message. Automation helps only if it moves the conversation forward inside that window and gets anything that needs a person to the team in time.
Supported capabilities, mapped to the product
Comment-to-DM with keyword rules
Watch chosen posts or all of them for keywords, post a public reply, and send the commenter a private DM that opens the conversation. Meta allows one private reply per comment, within 7 days of it.
Story-reply, live-comment and link triggers
Replies to your stories, comments during a live broadcast and links that open a DM can each start their own automation.
Source:Instagram setup guideQuick-reply questions and branching
Ask a question with tap-to-answer options, branch on the answer, and send the right reply or link for each path.
Source:Instagram setup guideEmail capture into the contact record
A flow can ask for an email address and save it to the person's contact, the same record WhatsApp and email use, so you can reach them later on a channel that has no 24-hour window.
An AI agent that answers from your content
An AI agent replies to DMs from a knowledge base you provide. When a teammate replies in the inbox, the teammate takes over from the agent. AI steps depend on your plan.
An Instagram inbox inside the shared inbox
Instagram threads sit in their own inbox and in the unified inbox beside WhatsApp and email, so the team sees every conversation in one place. Instagram threads cannot be assigned to a named teammate.
Source:Getting started guideInsights and run logs
Instagram insights sit beside step-by-step logs of every automation run, so you can see where a conversation stopped.
Source:Campaigns guide
A comment asking for the price, turned into a conversation
A skincare brand posts a reel about a new serum and expects comments asking what it costs. This is how one comment moves through the flow it builds in Slide.
- Trigger
A follower comments "price"
The keyword rule on the reel matches the comment and starts the automation.
- Action
A public reply and one private DM
Slide posts a public reply ("Sent you the details") and sends the commenter one private DM with the price and a question: "Is this for dry or oily skin?" That private DM is the only one Meta allows for this comment.
- Customer interaction
The follower answers, and the window opens
The follower taps "Dry". Their reply opens a 24-hour window, so the flow can continue: it recommends a routine and offers a product link.
- Qualification
The flow asks for an email address
It offers a skin-care guide by email and asks for an address. The follower types it, and Slide saves it to their contact record.
- Human handoff
A teammate takes over
The follower asks whether the serum is safe alongside a prescription cream, which the AI agent has been told not to answer. A handoff step emails the team, and the teammate who replies in the inbox takes over from the agent, within 24 hours of the follower's last message.
- Exception
If nobody replies within 24 hours
Slide cannot send an Instagram message after the window closes. The conversation resumes only if the follower writes again; the email address captured earlier is the way back, for email the person has agreed to receive.
- Recorded outcome
The follower is now a contact
The contact carries the email address, a "serum enquiry" tag and the conversation, and the automation run is logged step by step.
An illustration of how the workflow runs, not a customer case study. Names, numbers and messages are examples.
What you need, and the launch sequence
Requirements
- An Instagram professional account
A Business or Creator account. Personal accounts cannot be connected.
Source:Instagram setup guide - A linked Facebook Page, with admin access
The account must be linked to a Facebook Page, and you need admin access through the Meta business portfolio to connect it.
Source:Instagram setup guide - Keywords and the posts they watch
Decide which posts or reels to watch and which words should trigger a DM. Each comment gets one private reply, so make it count.
Source:Instagram setup guideMeta: Private replies (opens in a new tab) - Content for the AI agent
Product details, prices, policies and the questions you are asked most. The agent answers only from what you give it.
Source:Automation builder guide - An automation disclosure, where the law asks for one
Meta requires automated chats to tell people they are talking to an automated service when applicable law requires it.
Source:Meta: Messenger Platform policy (opens in a new tab)
Launch sequence
Switch the account to professional, link it to your Facebook Page and connect it in Slide (Instagram setup guide).
Pick the posts and keywords, then write the public reply and the single private DM each comment will get.
Build the DM flow in the automation builder: quick questions, email capture, the AI agent, and a handoff step on every path that needs a person.
Decide who watches the inbox, since Instagram threads cannot be assigned to a named teammate and every human reply must land within 24 hours of the person's last message.
Add a line saying the chat is automated wherever your law requires one.
Test from a second account: comment, reply to a story, send a DM. Then publish the post.
Instagram rules by market, including MENA
Meta's Instagram rules are the same everywhere. What changes is each country's marketing and data law, and several markets on this site have rules that reach direct messages.
No MENA-wide rule for Instagram messaging
MENA is a region, not a legal unit: there is no single official list of its countries, and the World Bank groups 23 economies under the name. No regional rule for Instagram messaging was found, so the law of each country you message applies. The UAE, Dubai, Saudi Arabia and Qatar pages set out each one.
Source:World Bank: Country and lending groups (opens in a new tab)Qatar names social media in its marketing rule
Article 22 of Qatar's personal data law bars electronic direct marketing without prior consent, and each message must show the sender, say it is marketing and give an unsubscribe address. The regulator's guideline names social media among the channels for electronic direct marketing, so treat a promotional Instagram DM to someone in Qatar as within Article 22. The Qatar location page covers it.
Source:NCSA: Electronic communications for direct marketing guideline (opens in a new tab)UAE and Saudi data law covers DM data
Names, handles and email addresses captured in DMs are personal data. The UAE's Personal Data Protection Law requires consent, with exceptions, and free zones such as DIFC and ADGM have their own law; Saudi Arabia's law has been fully enforceable since 14 September 2024 and has separate rules for transfers abroad.
Source:UAE government portal: Data protection laws (opens in a new tab)SDAIA: Personal Data Protection knowledge center (opens in a new tab)South Africa treats Instagram DMs as direct marketing
The Information Regulator lists Instagram direct messages among electronic direct marketing under POPIA section 69. A person who is not yet a customer may be approached once to ask for consent, and every marketing message must identify the sender and offer a way to stop. See Instagram automation in South Africa.
Source:Information Regulator: Guidance note on direct marketing (opens in a new tab)Canada's CASL covers instant messages
Under CASL an electronic address includes instant messaging accounts, so a commercial DM needs consent, must identify the sender and must carry an unsubscribe, and unsubscribes take effect within 10 business days. See Instagram automation in Canada.
Source:Canada's Anti-Spam Legislation (S.C. 2010, c. 23) (opens in a new tab)
This is a summary of public rules for orientation, not legal advice. Slide does not certify that any business's messaging complies with local law; check your own obligations with a qualified adviser.
Instagram automation by market
- Instagram automation in South AfricaHow South African businesses use Slide to answer Instagram comments and DMs automatically, and what POPIA section 69 means for direct messages.
- Instagram automation in CanadaHow businesses in Canada use Slide to reply to Instagram story replies, comments and DMs in English and French, and what CASL means for direct messages.
What these claims rest on
- Instagram connects as a professional account linked to a Facebook Page
A Business or Creator account linked to a Facebook Page, with admin access through the Meta business portfolio. Personal accounts cannot be connected.
- Instagram automations reply to DMs, comments, story replies and live comments, with keyword rules
Comment-to-DM on chosen or all posts with keyword rules, public and private replies, story-reply, live-comment and link triggers, quick-reply questions, branching, and email capture into contacts. Story mentions are not a trigger. Image and voice-note DMs do not start automations.
- On Instagram a business can reply only within 24 hours of the person's last message
A business can message only after the person has messaged it, within 24 hours. Requires an Instagram professional account. Instagram cannot be used for cold outbound messages.
- Instagram allows one private reply per comment, within 7 days of the comment
One private DM per comment, sent within 7 days; further messages only if the person replies, then within 24 hours. Covers posts, reels, stories, Live and ad posts.
- A human agent can reply up to 7 days after the person's message, never with promotions
The HUMAN_AGENT tag allows a person (not a bot) to reply within 7 days when an issue cannot be resolved in 24 hours. Tags may not carry promotional content.
- Newport moves Instagram comment interest into DMs and then WhatsApp
Published setup: 18 automations live; comment and story-reply triggers on Instagram; a route from Instagram into WhatsApp for longer conversations.
How the cost is made up
Instagram automation runs on the Slide plan. A workspace created with an Indian number is billed in rupees and every other workspace in US dollars; plans and current prices are on the pricing page, paid plans start with a 14-day trial, and AI agent steps depend on the plan. Outside India, confirm the payment method with the Slide team before you subscribe.
Meta's per-message pricing is a WhatsApp Business Platform rule, so Instagram replies add no per-message charge to your Slide wallet. If a flow moves a conversation to WhatsApp, Meta's WhatsApp charges apply to the messages sent there.
When this fits, and what it does not do
A good fit when
- Posts and reels that draw comments asking for prices, links or details.
- DMs and story replies that follow a pattern a short flow or an AI agent can answer.
- A team that can watch the inbox and reply within 24 hours when a flow hands over.
Needs a person when
- Anything a flow hands over: the teammate's reply must land within 24 hours of the person's last message.
- Complaints, order problems and anything that needs judgement.
- Image and voice-note DMs, which do not start automations.
Not established by this page
- Any change in followers, leads or sales: Slide publishes no measured outcomes.
- Whether your country's regulator treats a given DM flow as marketing: check with a qualified adviser.
- Where customer data is hosted. Ask the Slide team before you sign.
Direct answers
What can Slide automate on Instagram?
Comment-to-DM on chosen or all posts with keyword rules, public and private replies, story-reply, live-comment and link triggers, quick-reply questions with branching, and email capture into your contacts. An AI agent can answer DMs from your knowledge base. Every thread lands in an Instagram inbox and in the unified inbox beside WhatsApp and email.
Source:Instagram setup guideAutomation builder guideGetting started guideWhat do we need to connect an Instagram account?
An Instagram professional account, either Business or Creator, linked to a Facebook Page, and admin access through your Meta business portfolio. Personal accounts cannot be connected. Once the account is connected, flows can reply only to people who have written to you, within 24 hours of their last message.
Source:Instagram setup guideMeta: Instagram Messaging API (opens in a new tab)Can we send DMs to followers who have not written to us, or broadcast to them?
No. Meta lets a business message someone on Instagram only after that person has written to it, and only within 24 hours of their last message, so Instagram cannot be used for cold outreach. Slide sends no broadcast or outbound DMs. To reach people again later, capture an email address in the conversation and use email, within your market's consent rules.
Source:Meta: Instagram Messaging API (opens in a new tab)Instagram setup guideWhat happens when the 24-hour window closes?
Slide cannot send anything more until the person writes again. Meta does allow a human agent, not a bot, to reply for up to 7 days with a human-agent tag when an issue could not be settled in 24 hours, and never with promotional content. Slide does not use that tag, so plan for a teammate to reply inside the 24 hours.
Source:Meta: Instagram Messaging API (opens in a new tab)Meta: Instagram Platform overview (opens in a new tab)How many messages can a comment-to-DM flow send?
One private reply per comment, sent within 7 days of the comment. After that, the flow can continue only if the person replies, and then within 24 hours of their last message. Design the private DM to ask a question, so the person has a reason to answer and the conversation can go on.
Source:Meta: Private replies (opens in a new tab)Instagram setup guideWhich triggers does Slide not support on Instagram?
Story mentions do not start an automation; story replies do. DMs that contain only an image or a voice note do not start an automation either. Slide also sends no broadcasts and nothing after the 24-hour window, and Instagram threads cannot be assigned to a named teammate.
Source:Instagram setup guideHow does a person take over from the automation?
A handoff step emails the team and leaves the thread, with what the person already said, in the inbox. On Instagram, a teammate's reply also takes over from the AI agent. Threads cannot be assigned to a named teammate, so agree who watches the Instagram inbox, and reply within 24 hours of the person's last message.
Source:Automation builder guideMeta: Instagram Messaging API (opens in a new tab)Is there a rule for Instagram automation in MENA?
No region-wide rule was found. MENA has no single official definition (the World Bank groups 23 economies under it), so the law of each country you message applies. Qatar's Article 22 requires prior consent for electronic direct marketing, and its regulator's guideline names social media among the channels, so treat a promotional Instagram DM to someone in Qatar as within it; the UAE and Saudi Arabia have personal data protection laws that cover what you collect in DMs. The UAE, Saudi Arabia and Qatar location pages set out each country.
Source:World Bank: Country and lending groups (opens in a new tab)NCSA: Electronic communications for direct marketing guideline (opens in a new tab)UAE government portal: Data protection laws (opens in a new tab)SDAIA: Personal Data Protection knowledge center (opens in a new tab)Why do Canada and South Africa have their own Instagram pages?
South Africa's Information Regulator lists Instagram DMs as electronic direct marketing under POPIA section 69, and Canada's CASL counts instant messaging accounts as electronic addresses, so in both a commercial DM needs a consent basis and must identify the sender and offer a way to stop. That changes how a DM flow may start and what each message must carry, which is why each has its own Instagram page. Qatar's guideline also names social media among the channels for electronic direct marketing; the Qatar location page covers it. For other markets, Meta's rules decide how Instagram automation works, and the location pages set out each country's marketing and data law.
Source:Information Regulator: Guidance note on direct marketing (opens in a new tab)Canada's Anti-Spam Legislation (S.C. 2010, c. 23) (opens in a new tab)NCSA: Electronic communications for direct marketing guideline (opens in a new tab)Key facts: Instagram automation
Slide is a reasonable fit for a business whose Instagram demand arrives as comments, story replies and DMs that need a quick, structured answer: comment-to-DM with keyword rules, quick questions, email capture, an AI agent and a shared inbox are built. It is a weaker fit if you need broadcasts or messages after the 24-hour window, story-mention triggers, ice breakers or a persistent menu, thread assignment to named teammates, or click tracking on links sent in DMs. Pair it with email or WhatsApp when a conversation has to continue past the window.
- Product
- Slide (also "Slide by Synquic"), a platform for automating customer messaging across channelsSource:About Synquic
- Company
- SynquicSource:About Synquic
- Channel
- InstagramSource:Instagram setup guide
- Prerequisites
- An Instagram professional (Business or Creator) account linked to a Facebook Page, with admin access through the Meta business portfolioSource:Instagram setup guide
- Human handoff
- A teammate replying in the inbox takes over from the AI agent; a handoff step also notifies the team by email. Instagram threads cannot be assigned to a named teammateSource:Automation builder guide
- Messaging window
- Replies only within 24 hours of the person's last message; one private reply per comment, within 7 days of the commentSource:Meta: Instagram Messaging API (opens in a new tab)Meta: Private replies (opens in a new tab)
- Triggers
- Comments on chosen or all posts with keyword rules, DMs, story replies, live comments and linksSource:Instagram setup guide
- Slide billing
- In Indian rupees for a workspace created with an Indian number and in US dollars for every other workspace; plans and prices are on the pricing pageSource:Billing and wallet guideSlide pricing
- Market pages
- Canada and South Africa: South Africa's Information Regulator lists Instagram DMs as electronic direct marketing, and Canada's CASL counts instant messaging accounts as electronic addresses. Qatar's guideline also names social media; the Qatar location page covers itSource:Information Regulator: Guidance note on direct marketing (opens in a new tab)Canada's Anti-Spam Legislation (S.C. 2010, c. 23) (opens in a new tab)NCSA: Electronic communications for direct marketing guideline (opens in a new tab)
- Limitations
- No broadcast or outbound DMs; no messages after the 24-hour window; story mentions, image DMs and voice notes do not start automations; threads cannot be assigned to a named teammateSource:Instagram setup guide
- Pricing source
- The current pricing page, slide.synquic.com/pricingSource:Slide pricing
- Last factual review
Where to go next
- WhatsApp automationSlide automates WhatsApp support, lead capture, follow-up and Shopify order messages. What it needs, how Meta charges since October 2026, and its limits.
- Email automationSlide sends email sequences and campaigns from your own domain, with unsubscribe and bounce handling. What it needs, what it costs, its gaps and where law differs.
- Instagram setup guideStep by step, from connecting the account to the first send.
- Slide pricingCurrent plans, what each includes, and how channel usage is charged.
- Lead generationTurn comments, messages, ads and forms into contacts you can follow up.
- Newport case studyInstagram comment and story-reply triggers, with a route into WhatsApp for longer conversations.
Turn your next post's comments into conversations
Start on the free plan and connect your Instagram professional account, or book a demo to plan the keywords, the DM flow and the handoff for your next post.