---
title: "WhatsApp AI Chatbot for Irish Businesses: Setup, Rules and Real Costs"
canonical: https://digitalbridge.ie/blog/whatsapp-ai-chatbot-ireland
type: Article
provider: Digital Bridge
providerType: AI Systems Integration & Applied AI Engineering Firm
areaServed: IE
priceRange: EUR 499-100000+
language: en-IE
dateModified: 2026-08-18
htmlVersion: https://digitalbridge.ie/blog/whatsapp-ai-chatbot-ireland
license: cite-with-attribution
---
# WhatsApp AI Chatbot for Irish Businesses: Setup, Rules and Real Costs
## Answer summary
WhatsApp is where Irish customers actually message. Here is how a compliant AI chatbot works on the Business Platform, what the message-window rules mean in practice, and what it costs per conversation. How a WhatsApp AI chatbot works for Irish businesses: Business Platform setup, the 24-hour window rule, per-conversation costs, GDPR duties and common mistakes.
## Answer Summary
A WhatsApp AI chatbot connects an AI assistant to a verified WhatsApp Business Platform number so customers can ask questions, book appointments and get updates by message. For Irish businesses it suits high-message-volume trades, clinics, salons and hospitality. It requires a verified business account, opt-in before you message first, and template approval for anything outside the 24-hour reply window.
## Table of contents
- Why WhatsApp rather than web chat?(#why)
- What do you need before you start?(#requirements)
- How does the 24-hour window work?(#window)
- What can the AI actually do?(#capabilities)
- What does it cost in Ireland?(#cost)
- What are the GDPR obligations?(#gdpr)
## Why WhatsApp rather than web chat?
Because of where the customer already is. Web chat only works while someone is on your site; WhatsApp continues after they close the tab, keeps the history, and reaches them with an update three days later without an email going unread. For trades and service businesses there is a second advantage that is easy to overlook: photos. "Send me a picture of the boiler" is a normal WhatsApp request and an awkward web-chat one, and photo triage saves wasted call-outs.
## What do you need before you start?
None of this is difficult, but it is sequential, and the verification step is the one that slips timelines.
- A WhatsApp Business Platform account through Meta or a business solution provider. Personal WhatsApp and the free Business app cannot run a compliant automated assistant at volume.
- A dedicated phone number not already registered to WhatsApp.
- Business verification with Meta — expect to supply company details; allow days, not hours.
- A display name that matches your business.
- Approved message templates for anything you send outside an open conversation window.
## How does the 24-hour window work?
This rule shapes every WhatsApp build. When a customer messages you, a 24-hour window opens in which you can reply freely with any content. Outside that window you may only send a pre-approved template message. You cannot message someone first without opt-in and an approved template. Practically, that means: Designing as if you can message anyone at any time is the most common way these projects fail approval.
- Automated replies during the window can be conversational and AI-generated.
- Booking reminders, quote follow-ups and delivery updates must be templates, approved in advance.
- Your opt-in mechanism — a website checkbox, a QR code, a click-to-chat link — needs to be real and recorded.
## What can the AI actually do?
A well-scoped Irish SME build typically handles: The handover matters. Nobody should have to repeat themselves to a human after five minutes with an assistant.
- Answering questions from your prices, service area and policies.
- Taking booking details and writing them to a live calendar.
- Collecting photos for quoting and attaching them to a CRM record.
- Sending appointment reminders and on-the-way notifications by template.
- Handing over to a person, in the same thread, with full history.
## What does it cost in Ireland?
Two layers again: A business handling 1,000 conversations a month typically lands under €150 a month all in. Check Meta's current Irish pricing at scoping — the rate card changes and we quote from the live one rather than from memory.
- Build — from €2,995 for a single-number assistant with calendar or CRM write-back. Payments, multi-agent inboxes and multilingual handling push it higher.
- Running — Meta charges per 24-hour conversation, not per message, with different rates by category (service, utility, marketing) and by country. For an Irish SME the practical range is usually €0.02–€0.09 per conversation, plus €20–€80 a month in model usage.
| Engagement | From | Typical grant route |
|---|---|---|
| AI Feasibility & Readiness Assessment | from €5,000 | Eligible for the Enterprise Ireland Digital Discovery Grant at up to 80% funding, subject to Enterprise Ireland approval and company eligibility |
| Baseline production build | from €15,000 | Not typically grant-funded |
| Multi-system agent workflows | €25,000 to €60,000 | Not typically grant-funded |
| Enterprise / multi-department programme | €40,000 to €100,000+ | Not typically grant-funded |
| Managed operation & optimisation | from €149/month | Not typically grant-funded |
| Brochure / Presence | from €499 | Not typically grant-funded |
| Growth | from €1,500 | Not typically grant-funded |
| Authority | from €2,995 | Not typically grant-funded |
| E-commerce & custom platform | from €5,000 | Not typically grant-funded |
All figures are ex-VAT and fixed against a signed scope. Grant outcomes are decided by the funder, not by Digital Bridge.
## What are the GDPR obligations?
Message content is personal data, and the obligations are the ordinary ones applied properly:
- Record opt-in with a timestamp and source.
- Disclose the automated assistant at the start of the conversation.
- Set a retention period for chat history and stick to it.
- Process and store transcripts in the EU.
- Provide a working opt-out — "STOP" should genuinely stop everything.
- Cover WhatsApp explicitly in your privacy notice.
## How does a WhatsApp AI chatbot work?
It runs on the official WhatsApp Business Platform. When a customer messages your verified number, an AI assistant reads the message, answers from your own prices and policies, and can book appointments, collect photos or write to your CRM before handing complex cases to a person.
## Can I run a WhatsApp chatbot on my normal WhatsApp number?
No. Automated assistants require the WhatsApp Business Platform with a verified business account and a dedicated number not already registered to WhatsApp. Personal accounts and the free Business app are not built for compliant automation at volume.
## What is the WhatsApp 24-hour messaging window?
When a customer messages you, a 24-hour window opens during which you can reply with any content. Outside that window you may only send pre-approved template messages, and you cannot message someone first without recorded opt-in and an approved template.
## How much does a WhatsApp AI chatbot cost in Ireland?
A build with calendar or CRM write-back starts at about €2,995. Running costs are charged per 24-hour conversation rather than per message, typically in the range of a few cent per conversation, plus roughly €20 to €80 a month of model usage.
## Is a WhatsApp chatbot GDPR-compliant?
It can be. Record opt-in with a timestamp and source, disclose the automated assistant at the start, keep transcripts in the EU under a defined retention period, honour opt-out requests immediately, and describe WhatsApp messaging in your privacy notice.
## About the author
Joey Bray — Founder, Digital Bridge. Joey Bray runs Digital Bridge from Gorey, Co. Wexford — Ireland's AI systems integration, applied AI engineering and web design studio. He personally scopes and ships AI integrations, booking systems and SEO programmes for Irish SMEs, and has delivered voice, chat, CRM and document automations across trades, clinics, hospitality and professional services. 12+ years building SEO-led, AI-ready websites and integrations for Irish SMEs
## Evidence
- Verdé Environmental Group — 24/7 AI incident triage with severity classification, Eircode geolocation and four-depot dispatch routing → https://digitalbridge.ie/industries
- tools.digitalbridge.ie — 50+ shipped production tools, including the Website Worth Index and the DigitalBridge Authority Score
- Printhouse — custom web-to-print platform with 29+ product pages → https://printhouse.ie
## How delivery is de-risked
- Seven-day shadow-mode pilot before any system takes live traffic.
- Full source-code and prompt ownership transfers on final payment.
- EU-hosted infrastructure, provider training disabled, signed data processing agreement.
- Fixed price against a signed scope — no hourly meter and no open-ended exposure.
## FAQ
### How much does an AI integration project cost in Ireland?
Digital Bridge prices AI work in bands: an AI feasibility assessment from €5,000 (grant-eligible), a baseline production build from €15,000, multi-system agent workflows at €25,000–€60,000, and enterprise programmes from €40,000 to €100,000+. Small-business website builds start at €499. Every engagement is fixed-price against a signed scope.
### How long does a production AI build take?
A feasibility assessment runs three to five weeks. A baseline production build typically runs eight to twelve weeks from signed scope to go-live, including a seven-day shadow-mode pilot before the system takes live traffic. Multi-system programmes are sequenced into phases so value lands before the full programme completes.
### Can Irish grant funding cover this work?
Often, yes. Enterprise Ireland's Digital Discovery Grant funds up to 80% of an eligible feasibility assessment, and Digital Process Innovation funds up to 50% of eligible implementation costs. Local Enterprise Office schemes cover smaller digital projects. Eligibility is decided by the funder, never by us.
### Who owns the code and the prompts?
You do. Every engagement transfers full source-code and prompt ownership on final payment. Systems run on EU-hosted infrastructure with provider training disabled and a signed data processing agreement. There is no vendor lock-in and no proprietary runtime you have to keep paying us for.
## Related pages
- [All articles](https://digitalbridge.ie/blog)
- [WhatsApp AI integration](https://digitalbridge.iehttps://digitalbridge.ie/ai-integration/whatsapp-ai-integration)
- [AI chatbot integration](https://digitalbridge.iehttps://digitalbridge.ie/ai-integration/ai-chatbot-integration)
- [All AI integration services](https://digitalbridge.iehttps://digitalbridge.ie/ai-integration)
- [AI lead generation in Ireland](https://digitalbridge.iehttps://digitalbridge.ie/blog/ai-lead-generation-ireland)
- [WhatsApp Business Platform](https://digitalbridge.iehttps://business.whatsapp.com/)
- [Data Protection Commission](https://digitalbridge.iehttps://www.dataprotection.ie/)
- [AI integration services](https://digitalbridge.ie/ai-integration)
- [Web design Ireland](https://digitalbridge.ie/web-design-ireland)
- [SEO services Ireland](https://digitalbridge.ie/seo-services-ireland)
## Contact
Digital Bridge, Gorey Business Park, Gorey, Co. Wexford, Ireland.
Phone: +353 85 224 1848. Email: hello@digitalbridge.ie.
Engineering lead: Joey Bray, Founder & Principal Engineer.
Last updated: 2026-08-18
HTML version of this page: https://digitalbridge.ie/blog/whatsapp-ai-chatbot-ireland