Instagram DM Automation
Auto-Send Instagram DMs from Comments, Story Replies & Keywords
Set a trigger, write your message, and let Zaprep handle the rest — 24/7, via the official Meta API, with zero risk to your account.
Free plan includes 300 automated DMs/month · No credit card required
Built with security & compliance in mind
Everything You Need to Automate Instagram DMs
Zaprep is built exclusively for Instagram Business accounts. Every feature is designed around the real workflows creators, coaches, and e-commerce brands use every day.
Instant, 24/7 Replies
Every comment trigger and story reply gets a DM response in seconds — not minutes. No more manually checking notifications or losing leads because you were offline.
Official Meta API — No Bots
Zaprep connects via Instagram Business Login and the official Graph API. Zero scraping, zero third-party session hijacking. Your account stays safe and compliant.
Keyword-Based Targeting
Trigger DMs only when commenters use specific words like "link", "info", or "price". Broad rules for general engagement, narrow rules for high-intent buyers — your choice.
Automatic Email Collection
Turn DM conversations into leads. Zaprep's multi-step flow sends a DM, asks for an email, validates it, and stores it in your contact list — fully automated.
Real-Time Analytics
See exactly how many DMs were sent, which rules fired most, and how many emails were collected — broken down by account, post, and time period.
Follow-Gate Automation
Pro plan: require users to follow your account before receiving the DM reward. Zaprep detects the follow event via webhook and fires the queued action automatically.
How to Set Up Instagram DM Automation in 5 Steps
No code, no developer, no agency required. Most users are live within 10 minutes of signing up.
Connect Your Instagram Business Account
Click "Connect Instagram" in the Zaprep dashboard. You'll go through the standard Meta OAuth flow — log into Facebook, select your Page and linked Instagram Business account, and grant the required permissions. The whole process takes under two minutes.
Create an Automation Rule
Choose a trigger type: Post Comment, Story Reply, or DM Keyword. For comment triggers, optionally set keyword filters (e.g., only fire when the comment contains "link" or "price"). For story triggers, select which story or leave it as "any story".
Write Your DM Message
Compose the DM text you want to send. Use personalization variables like {first_name} to address each user by name. Optionally enable the email collection follow-up sequence, which asks users for their email address in a second automated message.
Configure Retrigger Settings
Decide how often the rule can fire for the same person: once ever, every time, or once per N days. This prevents spamming engaged fans while still capturing every new lead who comments your trigger keyword.
Activate and Watch It Run
Toggle the rule to Active. From that moment, every qualifying comment or story reply triggers an instant DM — even at 2 AM on a Sunday. Monitor sends in real time from the dashboard or check the analytics summary each week.
Real-World Use Cases for Instagram DM Automation
From lead magnets to product launches, Zaprep handles the DM workflows that would otherwise eat hours of your day.
Lead Generation Campaigns
You post a Reel promoting a free PDF guide. Caption says "comment INFO and I'll DM you the link."
Zaprep detects every comment containing "INFO", sends a DM with the download link, then asks for the commenter's email. You collect 200+ verified email addresses from a single post without touching your phone.
Product Launch Waitlists
You're dropping a limited product and post a teaser Story. Viewers reply "notify me" to join the waitlist.
Zaprep captures every story reply keyword, sends a confirmation DM, and stores the sender's Instagram handle + email in your contacts. When launch day arrives, you have a pre-qualified list ready to message.
Webinar & Event Registration
You run a workshop and post "comment WORKSHOP to get the Zoom link sent directly to your DMs."
Attendees get the link instantly. You get their emails via the follow-up sequence. No landing page, no external form — the entire funnel lives inside Instagram DMs and takes 10 minutes to set up.
Customer Support Deflection
Followers constantly comment "price?" or "how to order?" on your product posts.
Zaprep auto-DMs a reply with pricing info and a link to your shop, freeing your team from repetitive comment responses. Response time drops from hours to seconds — and every responder becomes a tracked contact.
Content Giveaways
You run a giveaway: "comment GIVEAWAY to enter, we'll DM winners."
Zaprep sends every commenter an entry-confirmation DM. Set retrigger to "once ever" so prolific commenters don't spam entries. The follow-gate feature on the Pro plan can also require a follow before the confirmation sends.
Affiliate & Promo Code Distribution
You have a time-limited promo and want to give a discount code to everyone who engages.
Comment trigger fires the promo code DM within seconds of the comment. Set retrigger cooldown to 30 days so frequent followers can only get one code per promo period.
Not sure which trigger type fits your workflow?
Read the full guide on Instagram automation or start free and experiment with all trigger types.
Why "Official API" Is the Only Safe Way to Automate Instagram DMs
Many DM automation tools work by logging into Instagram as you, using an unofficial mobile API or scraping the web app. Instagram actively detects and bans these sessions — often permanently, with no appeal.
Zaprep is a Meta-approved app that uses Instagram Business Login and the official Instagram Graph API. Meta explicitly allows automated messaging for Business accounts through approved apps. Your credentials never leave Meta's OAuth flow — Zaprep only stores an encrypted access token, not your password.
The result: automation that runs indefinitely without account warnings, restrictions, or bans.
Simple, Transparent Pricing
Start free and upgrade only when you need more volume or accounts. No hidden fees, no per-message overage surprises.
Free
- 1 Instagram account
- 300 automated DMs/month
- Comment & story triggers
- Keyword filters
- Email collection
- Basic analytics
Starter
- 2 Instagram accounts
- 2,000 automated DMs/month
- All trigger types
- Retrigger scheduling
- Email collection
- CSV contact export
Pro
- 5 Instagram accounts
- 10,000 automated DMs/month
- Follow-gate automation
- Team workspace
- API + MCP access
- Priority support
Need a custom volume? See full pricing details
Frequently Asked Questions
Everything you need to know before setting up your first Instagram DM automation.
1Is Instagram DM automation allowed by Meta?
Yes — Zaprep uses the official Meta Graph API and Instagram Business Login, not any scraping or unofficial bots. All DMs are sent through Meta-approved channels, which means your account is fully compliant with Instagram's Terms of Service. Meta explicitly allows automated messaging via approved apps for Business accounts.
2What triggers can I use to auto-send Instagram DMs?
Zaprep supports three main triggers: (1) Post comments — when someone comments a specific keyword on any of your posts, (2) Story replies — when a viewer replies to your Instagram Story, and (3) Direct message keywords — when someone sends you a DM containing a specific word or phrase. You can mix and match triggers across multiple automation rules.
3Will the DM automation run while I'm offline or asleep?
Yes. Zaprep runs on cloud servers 24/7. Once you set up an automation rule, it responds to triggers in real time — typically within seconds of a comment or story reply — regardless of whether you're logged in or even at your computer. Your audience gets instant replies at 3 AM just as reliably as at 3 PM.
4Can I collect email addresses through Instagram DMs automatically?
Yes. Zaprep includes a multi-step DM conversation flow that asks for an email address after the initial reply. When the user responds with their email, Zaprep validates and stores it in your Contacts list automatically. You can export contacts as CSV or connect them to your email marketing platform.
5How many DMs can Zaprep send per month?
The Free plan includes 300 automated messages per month across 1 Instagram account. The Starter plan ($19/mo) allows 2,000 messages across 2 accounts. The Pro plan ($49/mo) allows 10,000 messages across 5 accounts and unlocks advanced features like follow-gate automation. All plans use the official Meta API — no risk of account bans from third-party bots.
Ready to Automate Your Instagram DMs?
Join thousands of creators and brands who reply to every comment and story automatically — without lifting a finger.
Works with any Instagram Business account · Learn about all automation types