Open WebUI Tools for Google Services (Email, Contacts, Meetings)

This repository contains a set of Python tools designed to extend the capabilities of Open WebUI (or similar AI platforms supporting tool use) by integrating with Google Services. These tools allow your AI assistant to perform actions like looking up email addresses, sending emails via Gmail, and scheduling Google Meet meetings via Google Calendar.

Features

• Email Lookup Tool: Search for email addresses using fuzzy matching against a local dictionary and add new contact entries.
• Email Sending Tool: Send emails using the Gmail API.
• Google Meet Scheduling Tool: Schedule meetings and generate Google Meet links using the Google Calendar API.
• Integration designed for platforms supporting tool calling, like Open WebUI.
• Secure authentication via OAuth 2.0 for Google APIs.

Prerequisites

• An instance of Open WebUI or a compatible AI platform with tool calling support.
• A Google Cloud Project with the Gmail API and Google Calendar API enabled.
• OAuth 2.0 Client ID credentials (Desktop app type) from your Google Cloud Project. You will need the client_id and client_secret from the downloaded JSON file. See the Google API documentation for details on setting this up.
• Python 3.11+ installed on the system where the tools will run (this is typically the system hosting Open WebUI).

Use

For guidelines on how to configure these tools in your Open WebUI app, please refer to this article

Configuration

Each tool requires configuration, primarily for Google API authentication. This is done within the Open WebUI interface via the "Valves" for each tool.