Meta Verified Tech Provider

AI Instagram DM Automation

Q: How does comment-to-DM work on Instagram?

Set up a keyword trigger like 'LINK' or 'INFO'. When someone comments the word on an Instagram post or Reel, ChatGenius sends them a private DM using Meta's Private Reply API. The customer gets a real Instagram DM (not a comment reply). Works on organic posts, Reels, and ad posts. Limit scales with tier: Free 2, Creator 10, Pro 30, Business unlimited.

A GPT-5 AI agent that answers Instagram DMs, handles story replies and mentions, triggers on Reel shares, and fires DMs from comments. 7-day team reply window built in. Same brain across Instagram, Messenger, WhatsApp, SMS, and Telegram. Included on every plan.

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Instagram on every plan · No credit card required

Built On

How Instagram Automation Works

Connect via Facebook OAuth, configure once, automate every Instagram touchpoint

Connect via Facebook OAuth

Instagram Business accounts authenticate through their linked Facebook Page. Log in, pick the account, approve permissions. ChatGenius subscribes to Instagram webhooks automatically. Setup takes about 5 minutes.

Train Your AI Once

Write your instructions, tone, and business context. Upload knowledge base documents. Configure escalation rules. The same configuration runs across Instagram, Messenger, WhatsApp, SMS, and Telegram.

Triggers Fire Across Every Instagram Surface

Inbound DMs go through the AI agent. Story replies trigger flows. Story mentions fire auto-thank-you sequences. Reel shares route to product-specific flows. Comment-to-DM turns post engagement into private conversations.

Team Takes Over When Needed

Sentiment escalation flags negative threads via SMS. Your team claims from the shared inbox, AI steps back. The 7-day HUMAN_AGENT window gives agents a full week to follow up, no templates required.

Instagram Features

Every Instagram DM surface, automated

GPT-5 AI Agent

Every DM runs through a GPT-5 brain with your knowledge base, tone, and business context. Native Instagram quick replies, postback buttons, URL buttons, and typing indicators make replies feel real.

Story Reply Triggers

When a follower replies to your Instagram story, Flow Builder can fire a specific flow based on keywords or context. Perfect for story polls, AMAs, giveaway entries, and quiz sequences.

Story Mention Triggers

When someone mentions your account in their Instagram story, Flow Builder fires a Story Mention flow. Thank the user, send a discount code, or route to a partnership inbox. No manual reply needed.

Reel & Post Share Handling

When someone shares a Reel or post to your DMs, Flow Builder fires a dedicated Reel Shared or Post Shared flow. Use for product discounts on shared content, UGC collection, or sharing-based qualification.

Comment-to-DM on Posts & Reels

Keyword triggers fire on Instagram post comments and Reel comments. ChatGenius uses Meta's Private Reply API to send a real DM (not a public reply). Works on organic and ad posts. Trigger limits scale with tier.

7-Day HUMAN_AGENT Window

Meta's standard 24-hour reply window extended to 7 days for team members. ChatGenius auto-detects which window applies and tags messages accordingly. Your team can reply to any Instagram conversation from the last week.

AI Comment Manager

AI replies publicly to Instagram comments using your knowledge base, flags negative sentiment, and can hide or delete based on rules. Keeps Reel and post comment sections active without manual moderation.

Visual Flow Builder

Drag-and-drop flows with Instagram-specific trigger sources: keyword, Story Reply, Story Mention, Reel Shared, Post Shared, comment, and AI Intent. Button clicks route correctly. Build once, runs across Instagram, Messenger, and WhatsApp.

Shared Team Inbox

Instagram DMs sit alongside Messenger, WhatsApp, SMS, and Telegram in one inbox. Claim a thread, leave internal notes, tag contacts, assign agents. AI steps back when a human takes over. Sentiment escalation sends SMS alerts on negative conversations.

The Instagram Trigger Surfaces Most Bots Miss

Every place on Instagram where a customer can engage with you, and how ChatGenius handles it

Instagram Surface	ChatGenius Trigger
Direct Message (text)	AI agent replies, optional keyword triggers
Reply to your Story	Story Reply flow trigger
Mention your account in a Story	Story Mention flow trigger
Share a Reel to your DMs	Reel Shared flow trigger
Share a post to your DMs	Post Shared flow trigger
Comment on Post / Reel	Comment Auto-DM via Private Reply API
Ad Click (Message CTA)	Routes through DM pipeline with ad attribution

Use Cases

Creators & Influencers

Story Poll & Quiz Automation

Run a story poll, fire a flow when followers reply. Collect lead emails, share discount codes, or route quiz answers to tagged contact lists for future broadcasts.

E-commerce

Reel Share = Product Discount

When a customer shares one of your Reels to a friend's DMs, Flow Builder can auto-send a thank-you message with a discount code. Turn UGC into a recurring acquisition loop.

Agencies & Services

Comment-to-DM Lead Magnet

"Comment GUIDE to get it" and ChatGenius privately DMs every commenter, AI qualifies them, books a discovery call through Google Calendar. One viral Reel can generate hundreds of booked calls.

Brand Partnerships

Story Mention Auto-Thank-You

When a customer or collaborator mentions your account in their story, fire a Story Mention flow that thanks them and offers a UGC discount or affiliate link.

Local Services

Book Directly From DMs

AI qualifies the job, collects details, and books through Google Calendar. Confirmations and reminders fire inside the 24-hour window. Team handles edge cases for 7 days via HUMAN_AGENT.

Teams

Unified Instagram + Messenger Inbox

Instagram and Messenger conversations in one inbox. Same AI, same knowledge base, same escalation rules. Sentiment-flagged threads route to an agent via SMS alert.

Plan Availability

Instagram channel

✓

AI conversations / month

500

2,500

10,000

Comment-to-DM triggers

Unlimited

Story Reply & Mention triggers

✓

Reel / Post Share triggers

✓

AI Comment Manager

✓

Flow Builder flows

Unlimited

7-day HUMAN_AGENT window

✓

See full pricing details →

Instagram Automation Questions

How do I connect my Instagram Business account?+

Connect through the ChatGenius portal via Facebook OAuth (Instagram Business accounts authenticate through their linked Facebook Page). Pick the Instagram account you want to automate, approve permissions, and ChatGenius subscribes to Instagram webhooks automatically. We're a Meta Verified Tech Provider, so every permission is already approved. Personal Instagram accounts are not supported by Meta's API.

Can the AI reply to Instagram DMs automatically?+

Yes. Every inbound DM routes through a GPT-5 agent with your business context, knowledge base, tone, and escalation rules. The AI responds in seconds with native Instagram quick replies, postback buttons, and URL buttons. Typing indicators make replies feel natural. Same AI brain runs across Instagram, Messenger, WhatsApp, SMS, and Telegram.

What happens when someone replies to my story?+

Story replies arrive as Instagram DMs and are handled by the AI agent just like any other DM. You can also set up Story Reply Triggers in the Flow Builder that fire specific flows based on what the user says, perfect for polls, quizzes, or giveaway entries.

Can I trigger automation from story mentions?+

Yes. When someone mentions your Instagram account in their story, it appears as a DM and can fire a Flow Builder flow via the Story Mention trigger. Common use: thank the user for the mention, offer a discount code, or route to a human agent for partnership inquiries.

How does comment-to-DM work on Instagram?+

Set up a keyword trigger like LINK or INFO. When someone comments the word on an Instagram post or Reel, ChatGenius sends them a private DM using Meta's Private Reply API. The customer gets a real Instagram DM (not a comment reply). Works on organic posts, Reels, and ad posts. Limit scales with tier: Free 2, Creator 10, Pro 30, Business unlimited.

What happens when someone shares a Reel or post to my DMs?+

ChatGenius recognizes Reel shares and post shares as distinct Flow Builder trigger types (Reel Shared and Post Shared). You can fire different flows depending on whether a customer shares content with you versus sends a text message. Useful for product-share discounts, UGC collection, or content-based qualification.

Is there a 7-day team reply window on Instagram?+

Yes. Meta approved the HUMAN_AGENT permission for ChatGenius, which extends the team reply window from 24 hours to 7 full days on Instagram and Messenger. The system auto-detects whether a conversation needs standard RESPONSE messaging or the HUMAN_AGENT tag and routes accordingly, with no manual configuration.

Does the Flow Builder support Instagram-specific triggers?+

Yes. The visual Flow Builder supports keyword triggers, Story Reply, Story Mention, Reel Shared, Post Shared, comment triggers, AI Intent, and button-based branching. Each Instagram-specific trigger source has its own logic and can fire different flows based on what the user did.

Is Instagram included in my plan?+

Yes. Instagram is included on every plan, including Free. The Free tier gets 10 AI conversations per month and 2 comment triggers. Paid plans increase conversation limits, triggers, team members, and feature access. Setup is 5 minutes via Facebook OAuth.

Can my team reply to Instagram DMs alongside the AI?+

Yes. Instagram conversations appear in the shared team inbox with Messenger, WhatsApp, SMS, and Telegram. Team members claim a thread, leave internal notes, tag contacts, and reply. AI steps back automatically when a human takes over. Sentiment escalation sends SMS alerts when a conversation turns negative.

Works Great With

Automate Every Instagram Touchpoint

Connect in 5 minutes. AI handles DMs, story replies, mentions, shares, and comments. Free plan included.

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