PubNub MCP Server

local MCP server

Installation

Terminal

claude mcp add pubnub-github-io -e PUBNUB_API_KEY=... -e PUBNUB_PUBLISH_KEY=... -e PUBNUB_SUBSCRIBE_KEY=... -e PUBNUB_USER_ID=... -e PUBNUB_EMAIL=... -e PUBNUB_PASSWORD=... -- npx -y @pubnub/mcp

Run in your project folder. Add --scope user to use it everywhere.

Claude Desktop, Cursor & other clients

Add to claude_desktop_config.json or .cursor/mcp.json.

{
  "mcpServers": {
    "pubnub-github-io": {
      "command": "npx",
      "args": [
        "-y",
        "@pubnub/mcp"
      ],
      "env": {
        "PUBNUB_API_KEY": "...",
        "PUBNUB_PUBLISH_KEY": "...",
        "PUBNUB_SUBSCRIBE_KEY": "...",
        "PUBNUB_USER_ID": "...",
        "PUBNUB_EMAIL": "...",
        "PUBNUB_PASSWORD": "..."
      }
    }
  }
}

Fill in the environment variables with your own credentials.

Summary

PubNub Model Context Protocol MCP Server for Cursor and Claude

Questions

PubNub MCP Server is a local MCP server distributed as the npm package @pubnub/mcp.

Run: claude mcp add pubnub-github-io -e PUBNUB_API_KEY=... -e PUBNUB_PUBLISH_KEY=... -e PUBNUB_SUBSCRIBE_KEY=... -e PUBNUB_USER_ID=... -e PUBNUB_EMAIL=... -e PUBNUB_PASSWORD=... -- npx -y @pubnub/mcp

Run: codex mcp add pubnub-github-io --env PUBNUB_API_KEY=... --env PUBNUB_PUBLISH_KEY=... --env PUBNUB_SUBSCRIBE_KEY=... --env PUBNUB_USER_ID=... --env PUBNUB_EMAIL=... --env PUBNUB_PASSWORD=... -- npx -y @pubnub/mcp

Similar MCP servers

NameStars

ha-mcpio.github.homeassistant-ai/ha-mcp4,868
mcp-server-chartio.github.antvis/mcp-server-chart4,385
kubernetes-mcp-serverio.github.containers/kubernetes-mcp-server2,127
MCP Server for WinDbg Crash Analysisio.github.svnscha/mcp-windbg1,594
Microsoft NuGetcom.microsoft/nuget1,554
nx-consoleio.github.nrwl/nx-console1,413
nx-mcpio.github.nrwl/nx-mcp1,413
mongodb-mcp-serverio.github.mongodb-js/mongodb-mcp-server1,138