The #1 messaging channel worldwide

WhatsApp AI Chatbot That Answers, Qualifies and Closes 24/7

Build a WhatsApp AI chatbot that understands your customers, replies in seconds and keeps working while you sleep. With SignalCore you are not wiring up a menu of buttons: you are deploying an AI agent that holds a real conversation, answers with your own business information and takes action on its own. No code, no developer, no ticket queue.

Lakeside Dental Studio (demo)

online · 22:47

  • Customer: Hi, are you taking new patients? I chipped a tooth today and I'm only off work on Thursday
  • Agent: Hi! Yes, we're taking new patients 🙂 A chipped tooth is usually something we can handle in a single visit. I have Thursday at 10:15 a.m. or 2:30 p.m. with Dr. Reyes. Which one works better for you?
  • Customer: 2:30 works. Do you take Delta Dental?
  • Agent: We do, and we'll verify your coverage before the visit. You're booked for Thursday at 2:30 p.m. with Dr. Reyes. I've flagged the chipped tooth so we set aside extra chair time, and I'll send a reminder that morning.
  • System action: Appointment created · reminder scheduled · lead synced to CRM
400+ agencies1000+ businessesNo lock-in

The problem

You reply late and lose sales on WhatsApp

Your WhatsApp never stops. Someone asks for pricing at 3 p.m., another wants your hours at midnight, a third sends three messages on a Sunday and expects an answer. You cannot live on your phone, and every message that sits unanswered for hours is a deal cooling off. Classic auto-replies do not fix it either: they fire a generic line nobody reads, miss the actual question and hand everything to a person who still cannot get there in time. Meanwhile, your customer is already chatting with whoever answered first.

WhatsApp3 unanswered
  • Hi, can you send me a price? 🙂9:47 p.m.
  • Do you have any openings this week?10:30 p.m.
  • Is this still available?11:12 p.m.

While nobody answers, the customer is already messaging someone else.

Active 24/7

Open around the clock

Your agent answers every message the moment it lands, day, night, weekends and holidays. Nobody waits in line for business hours.

Understands, not just replies

It reads what the customer actually means in plain language and keeps the thread of the whole conversation. No keyword matching, no dead ends.

Takes real actions

It books appointments, checks order status, qualifies leads and writes them straight to your CRM. The work gets done inside the chat.

No code, no developers

You build it by describing your business in a guided wizard. If you can use WhatsApp, you can set this up yourself.

Sounds like your brand

You set the tone, the style and the boundaries so it talks like your company. Customize what it can and cannot say.

Scales without new hires

It handles hundreds of conversations at once and only pulls in a teammate when a human is genuinely needed.

Use cases

What people actually use it for

Sell and close in chat

It recommends the right product, clears up buying objections and walks the customer to the order without leaving WhatsApp.

Book appointments on its own

It checks your live availability, offers real slots and puts the appointment on your calendar. No back and forth, no double bookings.

Qualify every lead

It asks the questions that matter, filters out the window shoppers and hands your team only the contacts with real buying intent.

Support and post-sale

It answers the same FAQs your team types all day, reports order status and resolves routine issues before they become tickets.

Live today

Ready in minutes, not months

A WhatsApp comes in
The AI agent reasons
Appointment booked or sale closed
01

Connect your WhatsApp

Link your number by scanning a QR code, or connect through the WhatsApp Business API. It takes minutes, not an IT project.

02

Describe your business

Tell the Wizard what you sell, how you handle customers and what the agent should do. Plain language, no code.

03

The agent takes over

It starts answering, qualifying and booking on your number while you get back to running the business.

Integrations

Connect it to your CRM and your tools

Plug your WhatsApp agent into the tools you already run on so everything stays in sync and nobody retypes data.

WhatsApp Business API (Meta)Google CalendarHubSpotNotion600+ apps via workflowsYour CRM

In short

What is a WhatsApp AI chatbot?

A WhatsApp AI chatbot is an assistant that talks to your customers inside WhatsApp using artificial intelligence instead of a menu of buttons. It reads natural language, works out what someone actually means even when the message is short, misspelled or out of order, and replies in a way that makes sense for your business, with no decision trees and no robotic canned text.

The gap between that and a rule-based bot is huge. A classic WhatsApp bot only fires fixed replies when it spots a keyword or when the customer taps an option; step outside the script and it stalls. SignalCore is not that. It is an AI AGENT: it keeps the context of the whole conversation, remembers what the customer already told it, and takes real actions such as booking an appointment, checking an order or pushing a qualified lead into your CRM, instead of repeating a preset message.

AI agent vs a classic WhatsApp chatbot

What we compareClassicSignalCore
Understands what the customer actually meansNoYes
Remembers the context of the whole conversationNoYes
Takes actions instead of only sending textNoYes
Handles questions that go off scriptNoYes
Replies in the customer's languageSometimesYes
Set up without writing codeSometimesYes

Automate your WhatsApp sales

Automating WhatsApp is not setting up three auto-replies and hoping for the best. A standard WhatsApp auto reply sends the same line to everyone and falls apart the second someone asks something specific. With SignalCore you configure an agent that runs the conversation end to end: it greets, understands the request, answers with your real information, recommends, books and closes, and hands off to your team when a human is genuinely needed. Instead of canned messages that stop working on the second question, you get a WhatsApp channel that sells on its own, 24/7, and sounds like your business.

Frequently asked questions

What is a WhatsApp AI chatbot?

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It is an assistant that talks to your customers on WhatsApp using artificial intelligence instead of button menus. It understands natural language, keeps context across the conversation and can take actions like booking an appointment or checking an order. With SignalCore it is not a rule-based bot but an agent that reasons and acts.

Do I need the WhatsApp Business API?

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You can start by linking your number with a QR code, which is the fastest way to test it with real conversations. For higher volume, official verification and advanced features, the WhatsApp Business API from Meta is the right path, and we support it too. We walk you through whichever connection fits your business.

Can I build it without coding?

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Yes. SignalCore is a no-code platform, so you build your WhatsApp chatbot by describing your business in a guided wizard. You do not need a developer, an agency or a technical setup to get it live.

Is it free? How much does it cost?

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You can create your first agent free, with no credit card, and test it against your own business. Paid plans run from €79/month (Starter) to €297/month (Growth, which includes white-label), plus a custom Enterprise plan for larger operations. You pick based on the volume and features you need.

Can I connect ChatGPT/GPT to my WhatsApp?

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Yes, in practice that is exactly what you get. SignalCore runs on advanced GPT-class AI models so your agent understands and responds naturally, but you never have to wire up an integration or manage API keys yourself. You describe your business and the platform handles the technical side.

Does it integrate with my CRM and calendar?

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Yes. Your agent connects to Google Calendar, HubSpot, Notion, your CRM and 600+ apps through workflows. That is how it books appointments, logs leads and keeps your records in sync without anyone copying data by hand.

Does it reply in multiple languages?

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Yes. The agent detects the language the customer is writing in and answers in that language, which matters if you serve international or multilingual markets. You decide which languages it should handle.

What if a customer wants to talk to a human?

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The agent hands the conversation to your team when the customer asks for a person or when it detects a case that needs one. It is not there to replace your staff; it filters and resolves the repetitive work so your team spends time where it counts.

Is it secure and GDPR compliant?

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Yes. The platform is built to operate under the GDPR when you or your end users are in the European Economic Area, with appropriate security measures around your customers' data. You keep control of your information and of how it is used inside your conversations.

How long until it's live?

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You can have a first agent answering the same day: connect WhatsApp, describe your business in the Wizard and it starts handling messages. Fine-tuning the tone and wiring up integrations takes a little longer, but you launch in minutes, not weeks.

Try it free with your business

Stop letting messages pile up and start turning every WhatsApp conversation into an opportunity. Build your AI agent on the platform 400+ agencies already use, free and with no card.