About OnCallClerk
We're building the AI receptionist platform that makes professional phone answering accessible to every business — no code, no contracts, no missed calls.
What is OnCallClerk?
OnCallClerk is an AI-powered phone answering platform that lets businesses deploy a virtual receptionist in minutes. When someone calls your business, our AI picks up instantly, holds a natural conversation, answers questions, captures leads, books appointments, and sends you a full transcript — all without any human intervention.
We built OnCallClerk because we saw a gap in the market: small and medium businesses were losing calls (and revenue) because they couldn't afford a full-time receptionist or a traditional answering service. Existing AI voice platforms were either too expensive, too complex, or built for developers rather than business owners.
OnCallClerk is different. There's no code to write, no APIs to integrate, no onboarding calls to schedule. You sign up, configure your AI agent with your business information, choose a phone number, and you're live. The entire process takes less than 10 minutes.
Who is it for?
OnCallClerk serves businesses of all sizes across dozens of industries. Our customers include solo tradespeople, dental practices, law firms, property management companies, home service providers, salons, healthcare clinics, and e-commerce brands.
We also offer a developer platform with a full API and SDK for agencies and developers who want to build voice AI into their own products, as well as a reseller program for agencies who want to offer AI receptionist services to their clients.
What we believe
Accessible to Every Business
Professional call handling shouldn't require a big budget or technical skills. We make it possible for any business to deploy an AI receptionist in minutes.
Speed Over Complexity
No code, no complex setup flows, no onboarding calls. Configure your AI agent, get a number, and start taking calls — all in under 10 minutes.
Built for Scale
From a solo tradesperson to a multi-location franchise, our platform scales with you. Handle one call or one thousand simultaneously.
Trust and Transparency
Clear pricing, no hidden fees, no lock-in contracts. Your data is protected with enterprise-grade security and we're fully GDPR and SOC 2 compliant.
At a glance
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Ready to get started?
Deploy your AI receptionist in under 5 minutes. No credit card required.