AI Receptionist for Small Business: 24/7 Call Handling
An AI receptionist handles incoming calls, books appointments, answers FAQs, and routes calls 24/7 — for a fraction of a human receptionist's salary. With OpenClaw, you can build your own AI receptionist that integrates with WhatsApp, Slack, and your calendar for under $50/month in API costs.
Every missed call is a missed customer. Here is how to make sure your business never misses another one — without hiring another person.

How Much Does an AI Receptionist Cost vs a Human?
The math is straightforward. AI handles 80% of calls at 1.4% of the cost of a full-time receptionist.
Human Receptionist
$3,500/mo
Salary, benefits, training, PTO coverage, limited to business hours
Answering Service
$300-$1,000/mo
Per-minute billing, scripted responses, no booking capability
AI Receptionist (OpenClaw)
~$50/mo
24/7 coverage, unlimited conversations, books appointments, routes calls
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OpenClaw's AI receptionist handles the tasks that consume most of your front desk time, across every communication channel your customers use.
24/7 Call and Message Handling
Never miss an inquiry again. Your AI receptionist answers calls, WhatsApp messages, and web chat around the clock, even on holidays and weekends.
Appointment Booking
AI checks your calendar availability in real time, books appointments, sends confirmations, and handles rescheduling without any human intervention.
FAQ Response
Train your AI on your business knowledge base. It answers pricing questions, hours, service details, and directions instantly and accurately.
Smart Call Routing
When a caller needs a human, AI identifies the right team member and transfers seamlessly. It captures context so your staff never starts from scratch.
Lead Capture and Qualification
AI collects contact information, asks qualifying questions, and scores leads before they ever reach your sales team. No more lost opportunities.
Multi-Channel Support
One AI receptionist handles WhatsApp, Slack, SMS, web chat, and email. Customers reach you on their preferred channel and get the same great experience.
How to Build an AI Receptionist with OpenClaw
OpenClaw is free, open-source, and runs on your own computer. Set up your AI receptionist in three steps.
Install OpenClaw
Download the free, open-source platform with 200,000+ GitHub stars. It runs locally on your computer so your business data stays private.
Connect Your Channels
Link WhatsApp, Slack, SMS, or web chat. OpenClaw is messaging-first and supports all major platforms out of the box.
Configure Your Receptionist
Describe your business rules in plain English — hours, services, booking rules, and FAQ answers. OpenClaw handles the rest.
Which Industries Use AI Receptionists?
Any business that receives inbound calls and books appointments benefits from an AI receptionist. Here are the top use cases.
Dental Practices
Automate appointment booking, reminders, insurance inquiries, and recall scheduling. Reduce no-shows by 40%.
Learn moreLaw Firms
Screen potential clients, schedule consultations, answer common legal process questions, and route urgent matters to attorneys.
Learn moreReal Estate
Handle property inquiries, schedule showings, qualify buyer leads, and provide listing details instantly via WhatsApp or SMS.
Learn moreFrequently Asked Questions About AI Receptionists
Free: 6 Token Drains Killing Your AI Budget
Before building your AI receptionist, make sure you are not wasting money on common AI mistakes. This free guide shows you the 6 biggest token drains and how to fix them.
Read the Free GuideReady to Build Your AI Receptionist?
Our free setup guide walks you through setting up your AI receptionist step-by-step with prompt examples and setup guidance.