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mcpserver.nvim

@calebfroese

A MCP Server for a Neovim instance, using the Neovim RPC MessagePack-RPC protocol
概要

what is mcpserver.nvim?

mcpserver.nvim is a Neovim plugin that implements a Model Context Protocol (MCP) server, allowing external MCP clients to interact with Neovim through a Unix socket.

how to use mcpserver.nvim?

To use mcpserver.nvim, install it via lazy.nvim, and start the MCP server using the command :MCPServerStart. You can also connect to the Unix socket created by the server for communication with MCP clients.

key features of mcpserver.nvim?

  • Fetch the contents of the current buffer using the get_buffer_content method.
  • Supports both direct socket connections and stdio-based communication for external clients.
  • Allows multiple Neovim instances to run MCP servers simultaneously.

use cases of mcpserver.nvim?

  1. Integrating external tools with Neovim for enhanced functionality.
  2. Automating tasks in Neovim through external scripts or applications.
  3. Developing custom MCP clients that interact with Neovim.

FAQ from mcpserver.nvim?

  • Can I run multiple instances of the MCP server?

Yes! Each Neovim instance creates a unique Unix socket, allowing multiple servers to run simultaneously.

  • What is the required setup for using mcpserver.nvim?

You need Neovim with Lua support and optionally netcat for Unix socket communication in standalone mode.

  • How do I get the content of the current buffer?

Use the get_buffer_content method via the MCP protocol to retrieve the buffer's content.