Official Meta APIsWhatsApp + Instagram + Messenger CRM

Every customer chat, in one inbox. Every reply, on autopilot.

Chatzyn is the customer-messaging CRM for growing businesses. Connect your WhatsApp Business number, Instagram professional account and Facebook Page, and your whole team answers from one shared inbox — with contacts, leads, pipelines and visual automation attached to every conversation.

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  • Official Meta APIs
  • Coexistence for eligible numbers
  • Sign in with a one-time code
Lead created · assigned to Nithya
Connects throughWhatsApp Business PlatformWhatsApp · @ChatzynappInstagram PlatformMessenger PlatformGoogle SheetsWebhooks & REST API
How it works

Follow one message through the system

Pick a business below — the examples play one after another on their own — and watch the same inbox handle each chat, from first message to the flow running behind it.

The examples play one after another on their own — tap a business to jump.

Watch the tour

The whole thing in a minute

One shared inbox, your team on a single number, automatic replies, leads and broadcasts — every screen in the product, narrated end to end.

One number · many agents

One number. Your whole team on it.

Sales and support work the same WhatsApp number at the same time — each from their own login in Chatzyn, in the browser or on the Android app. Nobody shares a phone or passes a password around: every teammate sees the same inbox, and each new conversation is claimed by one named person — round-robin or by team, during your business hours. No second SIM, no forwarding, no handing the handset over — and no teammate needs a WhatsApp account of their own.

  • Give each assigned conversation a named owner to coordinate your team's replies
  • Route by team, so sales enquiries and support tickets go to different people
  • Staff need no SIM and no WhatsApp account of their own — just a Chatzyn login
  • Eligible numbers can keep using the WhatsApp Business app with coexistence
Automation

Design the conversation once. Let it run every time.

Build visual flows for replies, follow-ups and lead capture — no code. A bot answers the usual questions, the flow branches on the answers you care about, and the hard conversations land with a human.

  • Bot replies guided by your knowledge library
  • Branch on any answer, then wait and follow up
  • Write leads straight into Google Sheets, or hand the chat to a teammate
Broadcasts

Say it once, to exactly the right people.

Segment your contacts, compose with an approved WhatsApp template, and schedule the send. Track delivery, reads and replies as they come in — on the same dashboard as the conversation.

  • Segments built from what you know about each contact
  • Approved templates with variables filled in per person
  • Delivery and reply tracking in one place
Unified inbox

Three channels, one queue, zero missed chats.

WhatsApp, Instagram and Messenger land side by side. Assign, snooze and reopen — and see the whole history, lead stage and segment before you type a word.

  • Shared team inbox with assignment and snooze
  • Full contact history beside every thread
  • Leads and pipeline stages attached to the chat
Built for your whole team

One workspace, every role covered

The same inbox reads differently for whoever is holding it. Sales closes, support resolves, marketing reaches out — and you watch it all happen from one place.

For sales

Turn chats into closed deals

  • Every enquiry becomes a lead — no spreadsheets, no copy-paste
  • Move deals through your own pipeline stages as they progress
  • Price lists and follow-ups send themselves on schedule
  • New leads reach the right rep automatically, no cherry-picking

For support

Resolve faster, together

  • WhatsApp, Instagram and Messenger land in one shared queue
  • Assign, snooze and reopen conversations from the shared inbox
  • Full history beside every thread: no more “who said what?”
  • Business hours per team, so chats route to whoever is working

For marketing

Reach the right people

  • Segments built from real contact data, not guesswork
  • Approved templates with variables filled in per person
  • Schedule broadcasts and watch delivery, reads and replies
  • Template and messaging-window checks built into sending

For owners

Run the shop with confidence

  • Invite staff and manage their access with workspace roles
  • Analytics on conversations and broadcasts, in one dashboard
  • Connect through official Meta APIs, with channel policy checks
  • Coexistence for eligible WhatsApp Business numbers
Automation, in plain English

The busywork that happens without you

Flows are built once and run forever. Here is what that looks like on an ordinary day — no code, no cron jobs, no “did someone remember to follow up?”.

WhenA chat asks about your pricesTrigger — the message matches a keyword or button
ThenThe price list sends itselfApproved template, sent in seconds. No typing, no delay.
WhenA chat matches your FAQTrigger — a common question is detected
ThenA bot answers instantlyGuided by your knowledge library, in your tone of voice.
WhenA lead goes quiet for a dayTrigger — no reply after 24 hours
ThenA follow-up message goes outPolitely, on schedule, every time — nothing slips through.
WhenA lead is createdTrigger — an enquiry becomes a lead
ThenA row appears in Google SheetsYour spreadsheet updates itself. No copy-paste, no missed CRM entry.
WhenA chat needs a humanTrigger — a question the bot cannot answer
ThenIt is assigned to the right teammateRound-robin or by team, during business hours — automatically.
WhenA customer sends a photoTrigger — an inbound image or document
ThenIt is saved before the link expiresInbound media is copied to storage for your conversation history.
More reasons to choose Chatzyn

A CRM built around the conversation

The parts of a CRM a shop actually uses, built around messaging rather than bolted onto it.

One inbox for three channels

WhatsApp, Instagram and Messenger conversations land in the same shared inbox, with the contact's history and details beside the thread — so nobody has to switch phones or apps to reply.

Anjali M.via WhatsApparun.photovia Instagram

Contacts that stay clean

Import your existing list from CSV, merge duplicates, and group people into segments you can act on later. Phone numbers are normalised on the way in.

Leads and pipelines

Turn an enquiry into a lead, move it through your own pipeline stages, and see what is still open — without a second spreadsheet.

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Approved message templates

Create and submit WhatsApp templates, then send them from the inbox with the variables filled in. The 24-hour window and template rules are enforced for you.

Hi {first name} — your order ships tomorrow.Template · approved

Teams, hours and assignment

Invite your staff with roles, set business hours per team, and let conversations be assigned automatically instead of by shouting across the shop.

NARRoles, hours & auto-assignment

Official Meta APIs only

Connect through the WhatsApp Business Platform, Instagram Platform and Messenger APIs. Eligible WhatsApp Business numbers can use coexistence to keep the WhatsApp Business app on the same number.

Getting started

Four steps, in this order

You can set up the workspace first and connect a channel whenever Meta approval is ready on your side.

  1. Sign in

    Enter your email and the six-digit code we send you.

  2. Create your workspace

    Name it after your business. Invite your team whenever you are ready.

  3. Connect a channel

    Link your WhatsApp Business number or Instagram professional account through Meta, and your conversations start arriving.

  4. Automate and grow

    Build reply flows, send your first broadcast, and watch the inbox work while your team sleeps.

Integrations

Smart integrations at your fingertips

One open API and a robust integration framework keep your shop and your customer conversations in step — platforms on one side, your tools on the other, everything flowing through Chatzyn.

Google Sheets

Sign in once in settings, then let any flow step write rows or read lookups.

Webhooks

Receive signed events for messages and conversations in the tools you run yourself.

REST API

Issue API keys from settings and automate Chatzyn from your own scripts.

Questions

Frequently asked questions

What is Chatzyn?

Chatzyn is a customer-messaging CRM for WhatsApp, Instagram and Facebook Messenger. It combines a shared team inbox with contacts, leads, pipelines, visual automation and WhatsApp broadcasts.

Which WhatsApp numbers can I connect?

Connect an eligible WhatsApp Business number through Meta's official WhatsApp Business Platform. Where Meta makes coexistence available, you can keep using the WhatsApp Business app on the same number. A personal WhatsApp account cannot be connected directly.

Does it use the official WhatsApp API?

Yes. Chatzyn connects through Meta's official WhatsApp Cloud API, Instagram Platform and Messenger APIs. Your connected accounts and messages remain subject to Meta's eligibility requirements and messaging policies.

Can my whole team answer conversations together?

Yes. Invite staff with roles, assign conversations to people, and set business hours per team. Automatic assignment and round-robin routing help distribute conversations across your team, with a named assignee for each assigned conversation.

Do my staff need their own SIM or WhatsApp number?

No. Each teammate signs in to Chatzyn with their own email in the browser or the Android app and replies from the business's connected number. Staff do not need a separate SIM, handset or personal WhatsApp account to use the shared inbox.

Does the shared inbox support Instagram and Messenger?

Yes. Connect an Instagram professional account for DMs and comment moderation, or a Facebook Page for Messenger conversations. These channels appear alongside WhatsApp in the shared inbox. Reply windows and permissions depend on the channel and Meta's rules.

What happens to photos and documents customers send?

Inbound media is copied to storage so your team can view it in the conversation history after the original provider link expires. This depends on successful retrieval of the media; deleted media is no longer available in the conversation.

Can I automate replies without writing code?

Yes. Build visual flows to answer common questions from your knowledge library, branch on answers, wait, follow up, or hand conversations to a teammate. Google Sheets steps can write rows or look up data. Automated messages still follow the connected channel's messaging rules.

Can I connect Google Sheets or my own software?

Yes. Connect Google Sheets in settings for flow steps that write rows or look up data. Use API keys to call the REST API from your own software, and signed webhooks to receive events for messages and conversations.

Start with your inbox

Sign in with your email, create a workspace for your business, and connect a channel when you are ready.

Answer on the move — get the Android app.

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