Bring Property Listings
to OpenAI Agents SDK
Learn how to connect Apex27 to OpenAI Agents SDK and start using 11 AI agent tools in minutes. Fully managed, enterprise secure, and ready to use without writing a single line of code.
What is the Apex27 MCP Server?
Connect your Apex27 real estate management account to any AI agent and simplify how you coordinate listings, customer viewings, and property offers through natural conversation.
What you can do
- Property Management — List all real estate listings and retrieve detailed metadata, pricing, and availability status.
- Viewing Coordination — Schedule and track property viewings for applicants and maintain an organized viewing diary.
- Offer Tracking — List and record new financial offers on properties to manage your sales pipeline effectively.
- CRM & Contacts — Manage your directory of applicants, vendors, and landlords with full contact history support.
- Maintenance & Tasks — List work orders and manage CRM appointments to keep your agency operations running smoothly.
- Agent Insights — Retrieve your agent profile details and verify account configurations directly from the agent.
How it works
1. Subscribe to this server
2. Enter your Apex27 Subdomain and API Key (found in your account settings)
3. Start managing your real estate business from Claude, Cursor, or any MCP client
Who is this for?
- Estate Agents — quickly retrieve property details and schedule viewings via simple AI commands.
- Agency Managers — monitor offer progress and verify team appointments directly from the workspace.
- Operations Teams — track work orders and manage the contact directory via the AI assistant.
Built-in capabilities (11)
Add a new contact to Apex27
Get agent account information
Get details of a specific property
List CRM appointments
List contacts (applicants, vendors, etc.)
List property offers
List real estate properties
List property viewings
List maintenance work orders
Record a new offer on a property
Schedule a new property viewing
Why OpenAI Agents SDK?
The OpenAI Agents SDK auto-discovers all 11 tools from Apex27 through native MCP integration. Build agents with built-in guardrails, tracing, and handoff patterns. chain multiple agents where one queries Apex27, another analyzes results, and a third generates reports, all orchestrated through Vinkius.
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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
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Lightweight and composable: chain multiple agents and MCP servers in a single pipeline with minimal boilerplate
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First-party OpenAI support ensures optimal compatibility with GPT models for tool calling and structured output
Apex27 in OpenAI Agents SDK
Apex27 and 3,400+ other MCP servers. One platform. One governance layer.
Teams that connect Apex27 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 | 3,400+ 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 Apex27 in OpenAI Agents SDK
The Apex27 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 11 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
Apex27 for OpenAI Agents SDK
Every tool call from OpenAI Agents SDK to the Apex27 MCP Server is protected by DLP redaction, cryptographic audit chains, V8 sandbox isolation, kill switch, and financial circuit breakers.
Frequently asked questions
Can I see the price and status of a specific property via AI?
Yes! Use the get_property_details tool and provide the Property ID. Your agent will retrieve the complete metadata, including the current asking price and marketing status.
How do I schedule a new viewing for a contact?
Use the schedule_viewing action. You'll need to provide the Property ID, the Contact ID, and the start time in ISO format to register the new appointment in Apex27.
Is it possible to list all current offers via AI?
Absolutely. Use the list_offers query. The agent will retrieve a history of all financial offers made on your properties, allowing you to monitor your sales pipeline.
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.