How to integrate Uplisting MCP with Codex

Codex is one of the most popular coding harnesses out there. And MCP makes the experience even better. With Uplisting MCP integration, you can draft, triage, summarise emails, and much more, all without leaving the terminal or the app, whichever you prefer.

Uplisting logoUplisting
Api Key

Uplisting is a vacation rental property management platform for properties, bookings, calendars, and guest stays. Use it to keep availability, reservations, and channel operations in sync from one place.

10 Tools

Introduction

Codex is one of the most popular coding harnesses out there. And MCP makes the experience even better. With Uplisting MCP integration, you can draft, triage, summarise emails, and much more, all without leaving the terminal or the app, whichever you prefer.

Also integrate Uplisting with

Why use Composio?

Apart from a managed and hosted MCP server, you will get:

  • CodeAct: A dedicated workbench that allows GPT to write its code to handle complex tool chaining. Reduces to-and-fro with LLMs for frequent tool calling.
  • Large tool responses: Handle them to minimise context rot.
  • Dynamic just-in-time access to 20,000 tools across 1000+ other Apps for cross-app workflows. It loads the tools you need, so GPTs aren't overwhelmed by tools you don't need.

How to install Uplisting MCP in Codex

Run the setup command

Run this command in your terminal to add the Composio MCP server to Codex.

Terminal

It will initiate the authentication in a browser window, authorize Codex to access your Composio account.

Composio authentication page

(Optional) Authenticate with OAuth

To authenticate manually, run the login command to open a browser window and authorize Codex to access your Composio account.

bash
codex mcp login composio

Verify the connection

Run codex mcp list to confirm Composio appears as a registered MCP server.

bash
codex mcp list

Codex App

Codex App follows the same approach as VS Code.

  1. Click ⚙️ on the bottom left → MCP Servers → + Add servers → Streamable HTTP:
  2. Fill the header and Key fields with { "x-consumer-api-key" = "ck_*******" }.
  3. The Key is the Composio API key, that you can find on dashboard.composio.dev
  4. Click on Authenticate and authorize Codex to your Composio account and you're all set.
Codex App MCP setup
  1. Restart and verify if it's there in .codex/config.toml
bash
[mcp_servers.composio]
url = "https://connect.composio.dev/mcp"
http_headers = { "x-consumer-api-key" = "ck_*******" }

What is the Uplisting MCP server, and what's possible with it?

The Uplisting MCP server is an implementation of the Model Context Protocol that connects your AI agent and assistants like Claude, Cursor, etc directly to your Uplisting account. It provides structured and secure access to your properties, bookings, calendars, availability, and webhooks, so your agent can review listings, find available stays, manage calendar settings, check bookings, and manage event notifications on your behalf.

  • Property management: Have your agent list your vacation rental properties and retrieve detailed information about a specific property.
  • Availability search: Let the agent find properties available for selected stay dates, guest counts, cities, and nightly price ranges.
  • Booking review: Direct your agent to review bookings for a property within an optional date range.
  • Calendar and rate updates: Instruct your agent to check daily availability, rates, and stay restrictions, or update them for selected dates and date ranges.
  • Event notification management: Have your agent review, create, or remove booking and property event notifications sent to your public callback address.

Conclusion

You've successfully integrated Uplisting with Codex using Composio's MCP server. Now you can interact with Uplisting directly from your terminal, VS Code, or the Codex App using natural language commands.

Key benefits of this setup:

  • Seamless integration across CLI, VS Code, and standalone app
  • Natural language commands for Uplisting operations
  • Managed authentication through Composio
  • Access to 20,000+ tools across 1000+ apps for cross-app workflows
  • CodeAct workbench for complex tool chaining

Next steps:

  • Try asking Codex to perform various Uplisting operations
  • Explore cross-app workflows by connecting more toolkits
  • Build automation scripts that leverage Codex's AI capabilities
TOOLS

Supported Tools

Every Uplisting action and event your agent gets out of the box.

Create Webhook

Register a public callback URL for one booking or property event and return the new webhook ID.

Delete Webhook

Permanently remove one Uplisting webhook subscription by its ID.

Get Calendar

Return up to 12 months of daily availability, rates, and stay restrictions for one property.

Get Current Account

Return the name and stable UID of the Uplisting account connected by the current API key.

Get Property

Return one Uplisting property by ID with the related resources supplied by the API.

List Bookings

Return one explicitly selected 0-based page of bookings for a property and optional date range, with total and total-page metadata.

List Properties

Return all properties in the connected Uplisting account, including the related resources supplied by the API.

List Webhooks

Return the webhook subscriptions registered for the connected Uplisting account.

Search Availability

Find Uplisting properties available for optional stay dates, guest count, city, and nightly price bounds.

Update Calendar

Asynchronously change availability, rates, or stay restrictions for dated days or date ranges on one property.

FAQ

Frequently asked questions

With a standalone Uplisting MCP server, the agents and LLMs can only access a fixed set of Uplisting tools tied to that server. However, with the Composio Tool Router, agents can dynamically load tools from Uplisting and many other apps based on the task at hand, all through a single MCP endpoint.

Yes, you can. Codex fully supports MCP integration. You get structured tool calling, message history handling, and model orchestration while Tool Router takes care of discovering and serving the right Uplisting tools.

Yes, absolutely. You can configure which Uplisting scopes and actions are allowed when connecting your account to Composio. You can also bring your own OAuth credentials or API configuration so you keep full control over what the agent can do.

All sensitive data such as tokens, keys, and configuration is fully encrypted at rest and in transit. Composio is SOC 2 Type 2 compliant and follows strict security practices so your Uplisting data and credentials are handled as safely as possible.

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