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PlanetScale MCP

v0.0.1 · by Hunter Boyd · added 3 November 2026

Model Context Server for interacting with databases on PlanetScale.

MCP servers
Install in Forge SuperView the source

How to install

With Forge Super installed, the button above opens the app on this extension, where you press Install. Nothing is installed until you do.

You can also open the Extensions panel in the app and search for PlanetScale MCP. The extension's id is mcp-planetscale.

Don't have Forge Super yet? Download it here.

README

From the extension's repository, written by its authors and not by Mentenaz. See the source.

PlanetScale Context Server for Zed

This extension integrates PlanetScale's built-in Model Context Protocol (MCP) server with Zed editor, allowing the Zed AI assistant to interact with your PlanetScale databases.

Features

The extension provides these MCP tools:

  • list_orgs - List available organizations
  • list_databases - List databases in an organization
  • list_branches - List branches for a database
  • list_keyspaces - List keyspaces in a branch
  • list_tables - List tables in a keyspace
  • get_schema - Get table schemas
  • run_query - Execute read-only SQL queries
  • get_insights - Get database performance insights

Prerequisites

  • PlanetScale CLI (automatically downloaded by extension)
  • Authenticated PlanetScale session: pscale auth login
  • Zed editor