Compatible with every major AI agent and IDE
What is the CellarPass MCP Server?
Connect your CellarPass tasting room to any AI agent and transform how you manage guest experiences.
What you can do
- Reservations — View today's bookings, upcoming reservations, and guest details by date
- Experiences — Browse all tasting experiences: Reserve Tasting, Vineyard Tour, Food & Wine Pairing, Private Cellar
- Availability — Check open time slots for any experience on any date
- Venues — Manage multiple tasting room locations with hours and capacity
- Guests — Search guest profiles: visit history, favorite experiences, spending, and VIP status
Who is this for?
- Tasting Room Managers — "Who's coming today? Any VIPs?" — instant daily briefing
- Hospitality Directors — Guest recognition, experience optimization, and capacity planning
- Winery Owners — Revenue per guest, popular experiences, and seasonal trends
- Events Coordinators — Booking management for private events and corporate tastings
Built-in capabilities (8)
Essential for booking coordination. Check booking availability
Get experience details
For pre-visit preparation. Get reservation details
Get venue details
With pricing, duration, capacity, and description. List tasting experiences
Filter by date for daily planning. THE core tool for tasting room managers — "Who's coming today?" List tasting reservations
For multi-location wineries. List tasting venues
Returns visit history, favorite experiences, spending, and VIP status. For personalized hospitality. Search guests
Why Pydantic AI?
Pydantic AI validates every CellarPass tool response against typed schemas, catching data inconsistencies at build time. Connect 8 tools through Vinkius and switch between OpenAI, Anthropic, or Gemini without changing your integration code. full type safety, structured output guarantees, and dependency injection for testable agents.
- —
Full type safety: every MCP tool response is validated against Pydantic models, catching data inconsistencies before they reach your application
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Model-agnostic architecture. switch between OpenAI, Anthropic, or Gemini without changing your CellarPass integration code
- —
Structured output guarantee: Pydantic AI ensures tool results conform to defined schemas, eliminating runtime type errors
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Dependency injection system cleanly separates your CellarPass connection logic from agent behavior for testable, maintainable code
CellarPass in Pydantic AI
CellarPass and 4,000+ other MCP servers. One platform. One governance layer.
Teams that connect CellarPass to Pydantic AI through Vinkius don't need to source, host, or maintain individual MCP servers. Every tool call runs inside a hardened runtime with credential isolation, DLP, and a signed audit chain.
Raw MCP | Vinkius | |
|---|---|---|
| Server catalog | Find and host yourself | 4,000+ managed |
| Infrastructure | Self-hosted | Sandboxed V8 isolates |
| Credential handling | Plaintext in config | Vault + runtime injection |
| Data loss prevention | None | Configurable DLP policies |
| Kill switch | None | Global instant shutdown |
| Financial circuit breakers | None | Per-server limits + alerts |
| Audit trail | None | Ed25519 signed logs |
| SIEM log streaming | None | Splunk, Datadog, Webhook |
| Honeytokens | None | Canary alerts on leak |
| Custom domains | Not applicable | DNS challenge verified |
| GDPR compliance | Manual effort | Automated purge + export |
Why teams choose Vinkius for CellarPass in Pydantic AI
The CellarPass MCP Server runs on Vinkius-managed infrastructure inside AWS — a purpose-built runtime with per-request V8 isolates, Ed25519 signed audit chains, and sub-40ms cold starts. All 8 tools execute in hardened sandboxes optimized for native MCP execution.
Your AI agents in Pydantic AI only access the data you authorize, with DLP that blocks sensitive information from ever reaching the model, kill switch for instant shutdown, and up to 60% token savings. Enterprise-grade infrastructure, zero maintenance.

* Every MCP server runs on Vinkius-managed infrastructure inside AWS - a purpose-built runtime with per-request V8 isolates, Ed25519 signed audit chains, and sub-40ms cold starts optimized for native MCP execution. See our infrastructure
How Vinkius secures
CellarPass for Pydantic AI
Every tool call from Pydantic AI to the CellarPass MCP Server is protected by DLP redaction, cryptographic audit chains, V8 sandbox isolation, kill switch, and financial circuit breakers.
Frequently asked questions
How many wineries use CellarPass?
CellarPass serves 800+ wineries across Napa Valley, Sonoma, Oregon, Washington, and other premier wine regions. It's the #1 tasting room reservation platform.
Can I flag or review VIP guest history using this integration?
Yes! Your AI can pull visitor profiles and tag high-revenue VIPs, highlighting lifetime spend seamlessly when generating your daily prep reviews.
Does it manage multiple tasting room venues?
Correct. With 'Venues' configuration endpoints natively wired, the AI can cross-reference capacities against your separate tasting properties in a single conversational flow.
How does Pydantic AI discover MCP tools?
Create an MCPServerHTTP instance with the server URL. Pydantic AI connects, discovers all tools, and generates typed Python interfaces automatically.
Does Pydantic AI validate MCP tool responses?
Yes. When you define result types as Pydantic models, every tool response is validated against the schema. Invalid data raises a clear error instead of silently corrupting your pipeline.
Can I switch LLM providers without changing MCP code?
Absolutely. Pydantic AI abstracts the model layer. your CellarPass MCP integration works identically with OpenAI, Anthropic, Google, or any supported provider.
MCPServerHTTP not found
Update: pip install --upgrade pydantic-ai
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