Sabre Mosaic Marketplace MCP (CERT)

Registers the Sabre MCP Server (CERT environment) with Visual Studio Code so GitHub Copilot and other MCP-aware clients can use Sabre's AI-native travel tools for shopping, booking, and servicing.

This extension targets the Sabre CERT (Certification) environment and requires authentication. Every request to the server carries a valid OAuth2 access token.

One-click token — no config files

There is no mcp.json to edit. The extension adds a status-bar button and manages the CERT MCP server for you:

• When no token is set, the status bar shows Sabre CERT: Sign in.
• Click it, paste your access token, and the server connects automatically.
• The token is stored securely in VS Code SecretStorage (your OS keychain) and injected as the Authorization: Bearer header. It is never handled by the language model.

Requirements

• Visual Studio Code 1.101.0 or later (for the stable MCP server API).
• GitHub Copilot, or another extension that consumes MCP servers.
• Valid Sabre CERT credentials (EPR + Client ID/Secret) with the required security attribute. See the setup guide below.

Usage

1. Install the extension and reload VS Code.
2. Click Sabre CERT: Sign in in the status bar (or run Sabre CERT: Set Access Token from the Command Palette).
3. Paste your CERT access token. The sabre-mcp-cert server connects and its tools appear in Copilot Chat (Agent mode).

Other commands:

• Sabre CERT: Clear Access Token — removes the stored token.
• Sabre CERT: Remove Duplicate Server from mcp.json — cleans up any earlier sabre-mcp-cert entry from .vscode/mcp.json (the extension now manages the server, so a manual entry is no longer needed).

Generating a CERT access token

Which credentials can I use?

• New to Sabre and want to try things out? Log in to Developer Hub to retrieve test tokens from the Applications page. These give you access to flight search and hotel search, but not booking.
• Existing Sabre API customer? Use your Sabre PCC and EPR to test the MCP Server with full capabilities.
• Ready for Production? Speak to your account team or contact us.

Generate a token via the Sabre Auth API

The Sabre MCP Server uses OAuth2 (client_credentials). Tokens are valid for 7 days. Generate one via the Sabre Auth API:

curl --request POST \
  --url https://api.cert.platform.sabre.com/v2/auth/token \
  --header 'authorization: Basic {{base64_encoded_credentials}}' \
  --header 'content-type: application/x-www-form-urlencoded' \
  --header 'conversation-id: {{conv_id}}' \
  --data grant_type=client_credentials

Replace {{base64_encoded_credentials}} with your Base64-encoded Client ID and Secret. When the token expires, click the status-bar button and paste a new one.

Documentation

Help and setup:

• Setup & Configuration
• Setup and Guides
• MCP Tool API Reference
• Get a Sabre Token

Examples:

• Supported Use Cases
• Sample Chatbot Tutorial

Terms and Conditions

Use of this extension and the Sabre MCP Server is governed by the Sabre Developer Hub Terms and Conditions: https://developer.sabre.com/terms-and-conditions