Stammer AI

Freemium

Build and resell AI chat and voice agents for customer support, leads, and scheduling.

What is Stammer AI?

Stammer AI is a no-code platform for building and managing AI chat and voice agents. Businesses can deploy agents across websites, phone calls, and messaging channels to answer questions, collect customer information, and schedule appointments.

For agencies, the Pro plan adds a branded platform for selling agents to clients. Agencies can use their own domain and visual identity, set resale prices, and manage client usage through prepaid sub-account wallets.

What can Stammer AI do?

Knowledge-based support

Agents search business documentation and support materials to answer questions, attaching relevant resources and source links when available. A 24-hour website scraper refreshes support information.

Inbound and outbound voice agents

Voice agents answer incoming calls, handle repetitive conversations, make outbound lead qualification calls, and transfer callers to humans when needed.

Messaging channels and human handoff

Deploy chat agents through website embeds, Facebook Messenger, Instagram, and WhatsApp. Live chat lets staff take over conversations from the AI.

Calendar scheduling

Google Calendar integration lets agents check availability and schedule meetings during conversations.

Workflow and data integrations

Connect through Zapier, Make.com, webhooks, and API endpoints to send collected information to CRMs and other applications. Pro includes a white-label API and Model Context Protocol support.

Model selection and reporting

Pro adds advanced AI models, support for your own LLM API keys, and reporting on conversations, leads, sentiment, topics, and agent performance.

Use Cases

“Customer self-service”

Support teams can turn documentation into a website assistant that answers product questions and directs customers to relevant help articles before they submit a ticket.

“Sales intake and qualification”

Sales teams can gather prospect names, emails, needs, and project details, send those records into a CRM, and arrange a follow-up meeting.

“Phone inquiry handling”

Service businesses can use a voice agent to capture inquiries when staff are unavailable and book a site visit or appointment instead of leaving callers with voicemail.

“Agency service delivery”

Agencies can package client agents with setup fees, subscriptions, and usage charges, using client wallets to collect payment at their chosen rates.

Frequently Asked Questions

What do the plans cost?

Standard costs $49/month and includes 500 chat replies and 120 voice minutes per month. Pro costs $99/month and includes five chat agents and five voice agents. Enterprise has custom pricing. The pricing page advertises 20% savings with annual billing.

Is there a free trial?

Standard has a seven-day trial; Pro has a 14-day trial. Both require a payment card and convert to the monthly subscription unless canceled.

Which plan supports white labeling?

Pro and Enterprise support white labeling. Pro lets you remove Stammer AI branding and use your own domain, logo, and colors. Standard does not include white labeling.

How is additional usage billed?

Standard lists overage rates of $0.01 per chat message and $0.10 per voice minute. The platform also lists model-dependent usage rates deducted from prepaid wallets. Wallets support manual top-ups and automatic recharges. Using your own API keys can bypass platform chat messaging charges; this exception applies to chat only.