Compatible with every major AI agent and IDE
What is the Siteminder MCP Server?
Connect your Siteminder account to any AI agent to streamline hotel distribution and reservation management through natural conversation.
What you can do
- Property Search — Find properties by location, radius, and dates using Channels Plus (
cp_search_properties) - Inventory & Rates — Access room types, rates, and quotes for specific properties (
db_get_room_types,db_get_room_rates) - Reservation Lifecycle — Lock, confirm, modify, and cancel bookings directly through the agent (
cp_lock_reservation,cp_confirm_reservation) - Booking History — Retrieve and list historical reservations associated with your account (
cp_list_reservations) - Direct Booking — List and inspect properties within your group using the Direct Booking API (
db_list_properties)
How it works
- Subscribe to this server
- Enter your Siteminder API ID, API Key, and SMX Token
- Start managing hospitality workflows from Claude, Cursor, or any MCP client
Who is this for?
- Travel Agencies — automate property searches and booking confirmations via AI
- Hotel Managers — monitor inventory and room rates without manual dashboard checks
- Developers — integrate hospitality data into custom workflows or AI assistants
Built-in capabilities (18)
Cancel an existing reservation
Finalize booking with guest and payment details
Get property details via Channels Plus API
Retrieve historical bookings via Channels Plus API
Create a 10-minute hold on inventory
Modify an existing reservation
Search properties via Channels Plus API
Get property details via Direct Booking API
Get pricing and availability for a specific stay
Get room rates for a property via Direct Booking API
Get room types for a property via Direct Booking API
List all properties in the group via Direct Booking API
Query inventory for a date range via SMX API
Query pricing for a date range via SMX API
List connected properties for a publisher via SMX API
List connected PMS providers via SMX API
List rate plans for a hotel via SMX API
List room types for a hotel via SMX API
Why OpenAI Agents SDK?
The OpenAI Agents SDK auto-discovers all 18 tools from Siteminder through native MCP integration. Build agents with built-in guardrails, tracing, and handoff patterns. chain multiple agents where one queries Siteminder, another analyzes results, and a third generates reports, all orchestrated through Vinkius.
- —
Native MCP integration via
MCPServerSse, pass the URL and the SDK auto-discovers all tools with full type safety - —
Built-in guardrails, tracing, and handoff patterns let you build production-grade agents without reinventing safety infrastructure
- —
Lightweight and composable: chain multiple agents and MCP servers in a single pipeline with minimal boilerplate
- —
First-party OpenAI support ensures optimal compatibility with GPT models for tool calling and structured output
Siteminder in OpenAI Agents SDK
Siteminder and 4,000+ other MCP servers. One platform. One governance layer.
Teams that connect Siteminder to OpenAI Agents SDK 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 Siteminder in OpenAI Agents SDK
The Siteminder 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 18 tools execute in hardened sandboxes optimized for native MCP execution.
Your AI agents in OpenAI Agents SDK 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
Siteminder for OpenAI Agents SDK
Every tool call from OpenAI Agents SDK to the Siteminder MCP Server is protected by DLP redaction, cryptographic audit chains, V8 sandbox isolation, kill switch, and financial circuit breakers.
Frequently asked questions
How do I search for available hotels in a specific area?
Use the cp_search_properties tool by providing the latitude, longitude, and search radius. You can also include check-in and check-out dates to filter availability.
Can I hold a room before finalizing a booking?
Yes! The cp_lock_reservation tool creates a 10-minute hold on inventory for a specific property, allowing you to gather guest details before confirming.
How do I see all properties associated with my account?
You can use the db_list_properties tool to retrieve a full list of all properties in your group via the Direct Booking API.
How does the OpenAI Agents SDK connect to MCP?
Use MCPServerSse(url=...) to create a server connection. The SDK auto-discovers all tools and makes them available to your agent with full type information.
Can I use multiple MCP servers in one agent?
Yes. Pass a list of MCPServerSse instances to the agent constructor. The agent can use tools from all connected servers within a single run.
Does the SDK support streaming responses?
Yes. The SDK supports SSE and Streamable HTTP transports, both of which work natively with Vinkius.
MCPServerStreamableHttp not found
Ensure you have the latest version: pip install --upgrade openai-agents
Agent not calling tools
Make sure your prompt explicitly references the task the tools can help with.
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