Do we need the WhatsApp Business API?

For anything automated, yes. The free WhatsApp Business app is designed for manual use on a single device and cannot be integrated properly. The API allows multiple agents, automation, and record-keeping, and requires a verified business account, which we help set up.

What are message templates and why do they matter?

Outside a 24-hour window after a customer’s last message, WhatsApp only allows pre-approved template messages. Templates must be submitted and approved before use, and getting this wrong is the most common reason a WhatsApp project stalls. We handle submission and design flows around the rules.

Can WhatsApp connect to our CRM?

Yes. Every conversation can create or update a contact record, attach the transcript, and trigger follow-up. This is usually the biggest gain: a channel your customers already prefer stops being invisible to the rest of your business.

Is automated messaging on WhatsApp compliant?

It is, provided you have opt-in, use approved templates outside the service window, and honour opt-outs. WhatsApp enforces these strictly and penalises senders whose messages get blocked, so we build consent handling into the flow from the start rather than treating it as a legal footnote.

WhatsApp Automation

WhatsApp Automation: The Channel They Prefer, Properly Staffed

Vedixx builds WhatsApp Business API automation — instant replies to common questions, order and booking notifications, lead capture straight into your CRM, and routing to the right person. Every conversation is logged, so a channel your customers already prefer stops being invisible to the rest of your business.

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What is WhatsApp automation?

WhatsApp automation uses the WhatsApp Business API to send, receive and act on messages programmatically. It covers automatic replies to common questions, order and appointment notifications, capturing enquiries into a CRM, and routing conversations to the correct team member. It requires a verified business account, and messages sent outside a 24-hour service window must use pre-approved templates.

What's included

Business API setup

Business verification, number provisioning and account configuration — the administrative gate that stalls most WhatsApp projects before they start.

Template design & approval

Notification templates written to WhatsApp’s rules and submitted for approval, with fallbacks designed for the categories most likely to be rejected.

Automated replies

Instant answers to the questions that make up most of your inbound volume, grounded in your real policies rather than a guessed script.

CRM integration

Every conversation creates or updates a contact record with the transcript attached, so WhatsApp activity is visible alongside every other channel.

Notifications & reminders

Order updates, appointment reminders and delivery notifications triggered by events in your systems, sent within the template rules.

Consent & opt-out handling

Opt-in captured and stored, opt-outs honoured immediately. WhatsApp penalises senders whose messages get blocked, so this protects the channel itself.

How an automated WhatsApp conversation flows

The 24-hour service window governs everything. Inside it you can reply freely; outside it, only approved templates are permitted — and designing around that rule is most of the work.

1
Inbound message
A customer messages your business number, opening a 24-hour window for free-form replies.
2
Identify
Match the number against your CRM to retrieve order history, bookings and previous conversations.
3
Answer or route
Automated reply for known questions; routed to the right human with full context for anything else.
4
Act
Create the lead, book the slot, look up the order, raise the ticket — through your existing systems.
5
Log & follow up
Transcript written to the CRM, and later follow-ups sent as approved templates once the window closes.

Where it pays for itself

Enquiries into the CRM

The problem: WhatsApp enquiries arrive on a phone that one person watches. Nothing reaches the CRM, and there is no record of what was promised.
What we build: API-connected number where every conversation creates a contact record with transcript, source and owner, routed by topic or territory.
The result: WhatsApp becomes a tracked acquisition channel rather than an invisible one.

Order and delivery notifications

The problem: Customers ask "where is my order?" by message, and each answer costs a manual lookup in another system.
What we build: Event-triggered template notifications at dispatch and delivery, plus automated order lookup when a customer asks directly.
The result: Status questions largely disappear because the answer arrives before the question.

Appointment reminders

The problem: No-shows are expensive, and email reminders are ignored while SMS costs add up.
What we build: Template reminders on a schedule before each appointment, with reply-to-confirm and reschedule handling written back to the calendar.
The result: Higher confirmation rates on the channel people actually read.

After-hours coverage

The problem: Messages arriving in the evening or at weekends sit unanswered until Monday, by which time the customer has gone elsewhere.
What we build: Automated handling of common questions around the clock, with genuine escalations queued and prioritised for the next working morning.
The result: Out-of-hours enquiries are answered rather than aged.

How it works

1
Account setup and verification
Business verification, number selection and API provisioning. Started first because approval timelines are outside anyone’s control.
2
Map the conversations
The questions you actually receive, taken from real message history, and which of them can safely be answered automatically.
3
Write and submit templates
Notification templates drafted to the content rules and submitted early, since rejections cost days and are best discovered at the start.
4
Build automation and integrations
Reply logic, routing, CRM writes and event-triggered notifications, with consent state tracked throughout.
5
Launch and monitor
Live with delivery, read and block-rate monitoring — the last of which is the metric that protects your account health.

Typical timeline

Phase	Duration	What you get
Business verification	3–10 days	Verified WhatsApp Business account and provisioned number. Timeline set by Meta, not by us.
Conversation mapping	3–5 days	Categorised message history and a defined automation scope.
Template approval	1–5 days	Submitted and approved message templates with fallbacks.
Build & integration	2–4 weeks	Automated replies, routing, CRM integration and event notifications live.
Launch & monitoring	Ongoing	Delivery and block-rate reporting plus conversation review.

WhatsApp Business app vs Business API

The free app is not a smaller version of the API — it is a different product for a different purpose. Almost every stalled WhatsApp automation project starts by trying to automate the app.

	Business app (free)	Business API
Automation	Away messages and quick replies only.	Full programmatic send, receive and act.
Multiple agents	One primary device, limited linked devices.	Unlimited agents through a shared inbox or CRM.
CRM integration	None.	Native — every conversation logged against a record.
Bulk notifications	Manual and easily flagged as spam.	Approved templates with delivery reporting.
Cost	Free.	Per-conversation pricing plus platform fees.
Best for	Sole traders and very small teams.	Any business needing records, scale or automation.

Technologies we build on

Messaging

WhatsApp Business API
Meta Cloud API
Template management
Webhook handling

Automation

n8n
Make (Integromat)
Custom services
AI reply drafting

Records

HubSpot
Salesforce
Pipedrive
PostgreSQL

Monitoring

Delivery & read reporting
Block-rate tracking
Conversation logs
Consent records

Systems we connect

HubSpotSalesforcePipedriveShopifyWooCommerceCalendlyGoogle CalendarStripeZendeskSlackGoogle Sheets

Who this is for

E-commerce

Order status, delivery updates and returns on the channel customers already message from.

Clinics & healthcare

Appointment reminders and preparation instructions, scoped away from clinical advice.

Real estate

Instant response to property enquiries and viewing scheduling, where speed decides the lead.

Education

Enrolment questions, deadlines and reminders across time zones.

Hospitality & travel

Booking confirmations, pre-arrival information and on-trip support.

Local services

Quote requests and scheduling for businesses whose customers will not use a web form.

What drives the cost

WhatsApp has a running cost that other channels do not: Meta charges per conversation, on top of any platform fees. That belongs in the business case from the beginning rather than as a surprise in month two.

Conversation volume

Meta bills per 24-hour conversation window, and pricing varies by country and category. Volume is the primary running cost.

Number of templates

Each notification type needs its own template, written to the rules, submitted, and sometimes revised after rejection.

Systems connected

Reading order status or writing to a CRM means integration work per system, with its own error handling.

Depth of automated answering

A handful of fixed replies is quick. A grounded assistant handling open questions is a chatbot build in its own right.

Compliance requirements

Consent capture, opt-out handling and retention rules are non-negotiable and take real design, not a checkbox.

Multi-language support

Each language multiplies templates and testing, and templates must be approved per language.

Setup & notifications

API access, verification and event-triggered notifications. The fastest route to value.

Full automation build

Automated replies, routing, CRM integration and notifications as one connected system.

Managed channel

Build plus monitoring of delivery, block rates and conversation quality.

What you end up with

Every WhatsApp conversation logged against a CRM record
Common questions answered instantly, day or night
Order and appointment updates sent before customers ask
Enquiries routed to a named owner rather than a shared phone
Consent and opt-outs handled correctly by default
Delivery and block-rate reporting protecting account health

Key takeaways

The free Business app cannot be automated properly. Anything programmatic needs the Business API.
The 24-hour service window governs the design: free-form replies inside it, approved templates outside it.
Start business verification first — the timeline is Meta’s, not yours, and it blocks everything else.
Meta charges per conversation. Model the running cost before committing to high-volume notifications.
Block rate is the metric that protects the channel. Consent handling is account protection, not paperwork.

Related services

AI Automation

Automations that keep running after the engagement ends.

AI Chatbot Development

Assistants that resolve enquiries instead of deflecting them.

AI Development

Custom AI features built into your existing product.

AI Integration

Connecting AI models to the systems you already run.

Workflow Automation

Multi-step processes that run without supervision.

Business Process Automation

End-to-end process redesign, then automation.

FAQ

Questions? Answered.

WhatsApp automation uses the WhatsApp Business API to send, receive and act on messages programmatically. It covers automatic replies to common questions, order and booking notifications, lead capture into a CRM, and routing conversations to the right person, all logged rather than sitting in one phone.

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