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Adding MoltSets to Claude Desktop

How to add MoltSets as a custom connector in Claude Desktop, including OAuth setup and tool permission configuration.

Updated this week

Before You Begin

On Team and Enterprise plans, your org admin can add MoltSets as a connector once, making it available to all users without individual setup. Check with your admin before following the steps below.

For individual accounts, you'll need a Client ID and Client Secret from an existing MoltSets Connector. If you haven't created one yet, visit Connectors to get started. Claude Desktop requires OAuth credentials — standard API keys are not supported here. Free accounts are limited to one custom connector.

Installation

  1. In Claude Desktop, go to Settings → Connectors → Add Custom Connector

  2. Set the following fields:

  3. Under Advanced Settings, enter your credentials:

    • OAuth Client ID: your Client ID

    • OAuth Client Secret: your Client Secret

  4. Click through to the MoltSets app to confirm Claude's authorisation

Configuring Tool Permissions

By default, all MoltSets tools are set to Needs Approval — Claude will prompt you the first time each tool is used.

To update permissions in bulk:

  1. Go to Settings → Connectors

  2. Click Configure beside the MoltSets connector

  3. Use the bulk change tool to set all tools to Always Allow

To restrict specific tools, set them individually to Blocked.

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