Letterbook - Support Agent Using Your Customer Data
AI-native support platform that solves tickets alongside you
What is Letterbook?
Letterbook is an AI-native support platform that lets you connect your email, database, and Stripe to streamline customer support. The AI agent works alongside your team to solve tickets by leveraging full context from your connected data sources. It's built for fast-growing AI-forward teams looking to launch a modern helpdesk in 15 minutes, with features for triage, billing issue resolution, and omnichannel support.
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Key Features of Letterbook
- Omnichannel Support across Email, Discord, and API
- AI Agent with full context from connected data
- Automatic ticket triage and labeling
- Billing issue resolution and refund handling
- Custom workflows with additional actions
- Hosted Help Center for customer self-service
- Internal Knowledge Base for company docs
- Ticket analytics and performance tracking
- Integrations with Stripe, MongoDB, Supabase, PostgreSQL, Google Play
Who Should Use Letterbook?
Resolve billing and refund requests automatically
Triage support tickets and auto-assign based on labels
Provide customer self-service through hosted help center
Handle multi-channel support across email and Discord
Manage enterprise SSO and authentication issues
Letterbook: Pros & Cons
✓Pros
- AI-native design built for modern teams
- Fast setup - launch in 15 minutes
- Full context awareness through data connections
- Multi-channel support built-in
- Stripe integration for billing workflows
Frequently Asked Questions about Letterbook
What channels does Letterbook support?
Letterbook supports Email, Discord, Web Form, and Mobile App channels for omnichannel customer support.
How quickly can I set up Letterbook?
You can launch your AI-native helpdesk in 15 minutes.
What data sources can the AI agent access?
The AI agent can connect to your email, database, and Stripe to gain full context for solving tickets.
What integrations does Letterbook offer?
Letterbook integrates with Stripe, MongoDB, Supabase, PostgreSQL, and Google Play.
Tool Details
- Pricing
- Free
- Category
- Helpdesk
- Added
- Jul 2026
- Last Updated
- Jul 2026
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