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mcp/harbor
Verified official

PubNub MCP Server MCP

v2.3.2

io.github.pubnub/mcp-server

PubNub Model Context Protocol MCP Server for Cursor and Claude

transport:stdio runtime:npm
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Target client

run in your project directory

Held in this page only — never stored, logged, or sent anywhere but back to your screen. 

claude mcp add mcp-server -e PUBNUB_API_KEY=<PUBNUB_API_KEY> -e PUBNUB_PUBLISH_KEY=<PUBNUB_PUBLISH_KEY> -e PUBNUB_SUBSCRIBE_KEY=<PUBNUB_SUBSCRIBE_KEY> -e PUBNUB_USER_ID=<PUBNUB_USER_ID> -e PUBNUB_EMAIL=<PUBNUB_EMAIL> -e PUBNUB_PASSWORD=<PUBNUB_PASSWORD> -- npx -y @pubnub/mcp

Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs

This listing does not declare its tools. Connect the server and your client will discover them on the handshake.