Feature Request: Add MCP Server for Looker Integration

Preflight Checklist

• [x] I have searched existing requests and this feature hasn't been requested yet
• [x] This is a single feature request (not multiple features)

Problem Statement

Currently, there is no MCP (Model Context Protocol) server available for Looker, which limits the ability to interact with Looker dashboards, explores, and LookML models through Claude Code.

Proposed Solution

Create an official MCP server for Looker that would enable Claude Code to:

• Query Looker API - Retrieve information about dashboards, looks, and explores
• Access LookML models - Read and analyze LookML model definitions
• Run queries - Execute queries against Looker explores and return data
• Manage content - List folders, dashboards, and reports
• Inspect metadata - Access field definitions, dimensions, measures, and their descriptions

Alternative Solutions

_No response_

Priority

Critical - Blocking my work

Feature Category

CLI commands and flags

Use Case Example

Use Cases

1. Data Analysis - Ask questions about data and have Claude generate and run appropriate Looker queries
2. Dashboard Development - Get assistance building and debugging LookML models
3. Documentation - Automatically generate documentation for Looker content
4. Troubleshooting - Debug query performance or LookML syntax issues
5. Data Discovery - Explore available data models and understand what metrics are available

Additional Context

Looker has a well-documented REST API (https://cloud.google.com/looker/docs/reference/rest-api-explorer) which would make this integration feasible.