Manager MCP Server

MCP Toggle is a simple GUI tool to help you manage MCP servers across clients seamlessly. Exposed over MCP by the manager mcp server, that capability becomes something an assistant can invoke while it works, not something you go and do afterwards.

What it actually does

A simple utility for managing MCP server configurations across MCP client applications.

• Unified Management — Control all your MCP servers from a single interface
• One-Click Activation — Enable or disable MCPs for Claude or Cursor with simple toggles
• Auto-Discovery — Automatically imports existing MCP configurations
• Ease of Use — Clean, intuitive interface designed for productivity

Its toolset

Everything the assistant can do here goes through one of these:

• One — Click Activation**: Enable or disable MCPs for Claude or Cursor with simple toggles
• Auto-Discovery — Automatically imports existing MCP configurations

Adding it to your client

Setup follows the usual MCP pattern — install or clone the server, register it in your client's configuration file, restart the client.

When to reach for it

Plenty of developer tooling servers cover similar ground. The differences that matter in practice are scope of access and how much setup stands between you and a working tool call. Manager's toolset — One, Auto-Discovery — is a fair guide to whether it matches your workflow. It is maintained by gabrielbacha; worth a glance at recent repository activity before you build anything load-bearing on it.

SyncDev reviews every entry in this directory against the project's own documentation before publishing, and revisits them as servers change.

Caveats

• It runs with your machine's permissions. That is convenient and also the reason to think about what you point it at before you approve a tool call.
• MCP clients confirm each tool call by default. Leave that on until you have watched what the manager mcp server does with a few real requests.