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Automate comments on Instagram ads and boosted posts

You pay for every view on a boosted post, so every comment matters. Hypello sends the link or code people asked for, even when the comment arrives through your ad.

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  • Free plan available
  • Meta's official APIs
  • No credit card required

What is Instagram ads comment automation?

Ads comment automation sends a DM or public reply when someone comments on a boosted post, Reel, or ad. On Instagram, these comments need a Facebook-connected setup, because Meta's Instagram Login API cannot access ads.

The challenge

Why automations stop working on boosted posts

When you boost a post or Reel, comments that come through the ad are handled as ad activity. Meta's Instagram Login connection cannot access ads, so a standard comment automation may miss them.

This hits fashion and beauty brands hardest: a creator video says “comment LINK”, the brand boosts it, and the replies stop exactly when the most people are commenting. Connecting Facebook in Hypello fixes the connection side.

Example flow

What your audience sees

9:41

Reels

yourbrand Sponsored · Comment CODE for 15% off your first order.

Comments

  • zara.glow 1m

    CODE

    Reply

    8

    yourbrand Just now

    @zara.glow Sent! Check your DMs.

    Reply

  • mia.beauty 2m

    CODE ✨

    Reply

    3

Add a comment for yourbrand...

1They comment on your boosted Reel

9:41

Your Brand

yourbrand

Your Brand

yourbrand · Instagram

View profile

Today 9:41 AM

Replied to your comment

CODE

Here's your code: WELCOME15. Tap below to shop the products from the video.

Shop now

Message...

2Hypello replies in their DMs

How it works

How to automate comments on boosted posts

  1. 1

    Link Instagram to your Facebook Page

    Your Instagram professional account must be linked to the Facebook Page you use for your business.

  2. 2

    Connect Facebook in your Instagram account's settings

    In Hypello, go to Settings, open your Instagram account on the Accounts tab, and click Connect Facebook in the Facebook Account section. This is different from adding Facebook as a separate channel.

  3. 3

    Confirm the connection is Active

    Check that the Facebook Account section shows your account with the status Active, and that Global Automations and Comment Automations are switched on.

  4. 4

    Create a DM from Comments automation

    Choose the boosted post or Reel, add the keyword from your ad, and write the DM with your link or code.

  5. 5

    Test before you scale the budget

    Comment from another account, confirm the DM arrives, then increase your ad spend.

In detail

How ad comment automation works

Why ads need the Facebook connection

Hypello's standard Instagram connection uses Meta's Instagram Login, which cannot access ads. When you boost a post, comments that come in through the ad are tied to that ad, so a standard connection can miss them. Connecting Facebook from your Instagram account's settings adds the Facebook-based access that ad comments need.

Two Facebook connections, two different jobs

Adding Facebook from Add Accounts connects a Facebook Page as its own channel, so you can automate comments on your Facebook posts. The Connect Facebook button inside your Instagram account's settings links the Page to that Instagram account, and that is the one boosted posts need. You can use both at the same time.

Posts you boosted in the past

Content that ran as an ad can keep collecting comments through that ad after the campaign ends. Hypello's boosted post automation covers posts and Reels that were promoted before as well as those running now, as long as they are eligible under Meta's rules.

Meta's rules for replying to ad comments

Meta allows one private reply per comment, sent within 7 days of the comment, and the conversation continues only if the person replies. Put the code or link in the first message, and use Re-Trigger (Pro) for eligible comments from the past seven days that arrived before you connected Facebook.

Measuring sales from your ads

Use a unique discount code or a tracked link in the DM, for example one built with our free UTM link generator, so you can see in your shop or analytics how many sales came from people who commented on the ad.

Features used

Hypello features for ads

  • Boosted Post Automation

    Respond to comments on boosted posts and Reels once Facebook is connected.

  • DM from Comments

    Free

    Send the link or code from your ad's call to action.

  • Public replies

    Free

    Show other viewers of the ad that commenting gets a response.

  • Link buttons and carousels

    Free

    Send the products featured in the ad in one DM.

  • Follow-Up DMs

    Pro

    Re-engage people who opened the DM but didn't click.

  • Re-Trigger

    Pro

    Respond to eligible comments from the past seven days that arrived before you connected Facebook.

Who it's for

Who automates ad comments

  • Fashion and beauty brands

    Boost creator videos that say “comment LINK” and make sure every commenter receives the product link or code.

  • Direct-to-consumer stores

    Promote a launch or restock Reel and send the product page to everyone the ad brings in.

  • Course creators

    Run ads for a free lesson or guide and collect emails from people who comment, so ad spend builds your list.

  • Local businesses

    Boost an offer to people nearby and send the voucher or booking link privately in the DM.

Ideas

Ad campaigns that work with comment-to-DM

  • Creator and UGC videos

    Boost a creator's video that asks viewers to comment for a product link.

  • Discount codes

    Send a first-order code privately instead of posting it in the caption.

  • Product launches

    Boost a launch Reel and DM the product page to everyone who comments.

  • Lead magnets

    Promote a free guide and collect emails from people who comment.

Best practices

Best practices for ad comment automation

  • Connect Facebook in your Instagram account's settings before the boost starts.
  • Use the same keyword in the video, caption, and automation.
  • Deliver exactly what the ad promised in the first DM.
  • Meta allows one private reply per comment within 7 days, so make the first message count.
  • Test on the boosted post before increasing your budget.

FAQs

Frequently asked questions

Answers to the most frequently asked questions about this use case.

Comments that arrive through an ad are handled as ad activity, and Meta's Instagram Login connection cannot access ads. In Hypello, connect Facebook from your Instagram account's settings to fix the connection side.

Go to Settings in Hypello, open your Instagram account on the Accounts tab, and click Connect Facebook in the Facebook Account section. Sign in with the Facebook profile that manages the Page linked to that Instagram account.

Yes. Hypello's boosted post automation covers posts and Reels that were promoted in the past as well as those currently running, as long as they are eligible under Meta's rules.

No. Adding Facebook from Add Accounts connects a Facebook Page as its own channel for Facebook automation. Boosted Instagram automation needs the Connect Facebook button inside your Instagram account's settings.

Keep reading

Related guides

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Explore other workflows

Make every comment on your ads count.

Connect Facebook once and auto-DM the people your boosted posts bring in.

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