Stammer AI

Stammer AI is a white-label AI chat and voice agent platform for agencies and businesses that want branded assistants answering questions, qualifying leads and booking appointments around the clock on the web, messaging apps and the phone.

What is Stammer AI used for?

It lets you build and resell chatbots and voice agents trained on your business data. The chat agent embeds on a website or connects to Instagram DM, Facebook Messenger, WhatsApp and custom API channels. The voice agent handles inbound and outbound calls, lead follow-ups and appointment reminders with a natural conversation flow. Both can hand off to a human and capture visitor details during the talk.

How do white label and integrations work?

Agency-oriented tiers let you remove Stammer branding, use your own domain, logo and colors, resell usage to clients and expose a white-label API. MCP support connects external data sources, you can bring your own LLM API keys (OpenAI, Anthropic and others), and analytics cover conversations, leads, sentiment and topics. Calendar connectors such as Google Calendar, Calendly and Cal.com let the agent book meetings on its own.

Who is Stammer AI for?

• Agencies that want to resell AI agents under their own brand.
• Local businesses that get many calls and messages.
• Support teams that need 24/7 coverage with human handoff.
• Companies that want web chat, social messaging and voice in one panel.

Stammer AI pros and cons

Pros: chat and voice in one product, real white label for agencies and many ready-made channels. Cons: white label and advanced models are not on the basic tier, voice minutes and chat replies have monthly allowances with overages if you go past them, and enterprise options such as SSO or self-hosting need a custom deal.