Create Private Connection from Claude

This page explains how to register Claude as an OAuth client in Pricefx and configure a custom connector in Claude to establish a private connection to your partition via a Remote MCP server.

Client Registration

To use OAuth, each client must be registered with a specific client_id. This configuration is defined through the oauthConfiguration Advanced Configuration Option. Multiple clients can be registered within this setting.

1. Login to your Pricefx partition.

2. Go to Administration > Configuration > System Configuration > Advanced Configuration Options.

3. Click Add.

4. In the Add Option menu:

   1. Enter oauthConfiguration into Name.

   2. Enter the following JSON code into Value.

      JSON

      {
        "knownClients": {
          "Claude": {
            "redirect_uri": "https://claude.ai/api/mcp/auth_callback"
          }
        }
      }
      

5. Click Add.

Create Connection

1. Open browser with Claude.

2. Go to Settings > Connectors.

3. Click Add custom connector.

4. In the Add custom connector menu:

   1. Enter the Name.

   2. Enter https://<mcp domain URL>/mcp/<instance base URL>/<partition> into the Remote MCP server URL.
      MCP Domain URL (https://mcp.pricefx.com/mcp)

   3. In the Advanced settings section:

   4. Enter the OAuth Client ID.
      This is the client_id from the oauthConfiguration Advanced Configuration Option.

5. Click Add.

   

6. Go to Settings > Connectors.

7. Click Connect.

Once saved (or after a forced reload or closing and reopening the Claude app), your default browser will automatically open the Pricefx login page. Use your personal credentials corresponding to the specific cluster/partition combination.