Best Communication MCP Servers for Claude Code CLI

Connect communication tools to Claude Code CLI using MCP servers. These servers let Claude Code CLI interact with communication resources, enabling powerful AI-assisted workflows for developers.

6 Communication Servers for Claude Code CLI

Claude Code CLI Configuration

Add communication MCP servers to your Claude Code CLI configuration at .claude/settings.json or --mcp flag:

{
  "mcpServers": {
    "filesystem": {
      "command": "npx",
      "args": ["-y", "@modelcontextprotocol/server-filesystem", "/home/you/projects/myapp"]
    },
    "github": {
      "command": "npx",
      "args": ["-y", "@modelcontextprotocol/server-github"],
      "env": {
        "GITHUB_PERSONAL_ACCESS_TOKEN": "ghp_your_token_here"
      }
    },
    "postgres": {
      "command": "npx",
      "args": ["-y", "@modelcontextprotocol/server-postgres", "postgresql://localhost:5432/mydb"]
    },
    "brave-search": {
      "command": "npx",
      "args": ["-y", "@modelcontextprotocol/server-brave-search"],
      "env": {
        "BRAVE_API_KEY": "your_brave_api_key_here"
      }
    },
    "memory": {
      "command": "npx",
      "args": ["-y", "@modelcontextprotocol/server-memory"]
    }
  }
}

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