PubNub MCP Server✓

The full server descriptor as registered with IndusMCP.

{
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "name": "io.github.pubnub/mcp-server",
  "description": "PubNub Model Context Protocol MCP Server for Cursor and Claude",
  "title": "PubNub MCP Server",
  "repository": {
    "url": "https://github.com/pubnub/pubnub-mcp-server",
    "source": "github"
  },
  "version": "2.3.2",
  "websiteUrl": "https://www.pubnub.com/networking-mcp-server",
  "icons": [
    {
      "src": "https://avatars.githubusercontent.com/u/297109?s=64&v=4",
      "mimeType": "image/png",
      "sizes": [
        "64x64"
      ]
    },
    {
      "src": "https://avatars.githubusercontent.com/u/297109?s=128&v=4",
      "mimeType": "image/png",
      "sizes": [
        "128x128"
      ]
    }
  ],
  "packages": [
    {
      "registryType": "npm",
      "identifier": "@pubnub/mcp",
      "version": "2.3.2",
      "runtimeHint": "npx",
      "transport": {
        "type": "stdio"
      },
      "environmentVariables": [
        {
          "description": "Your PubNub API Key. Required for all operations related to your account/keyset",
          "isSecret": true,
          "name": "PUBNUB_API_KEY"
        },
        {
          "description": "Optional PubNub publish key for real-time operations",
          "isSecret": true,
          "name": "PUBNUB_PUBLISH_KEY"
        },
        {
          "description": "Optional PubNub subscribe key for real-time operations",
          "isSecret": true,
          "name": "PUBNUB_SUBSCRIBE_KEY"
        },
        {
          "description": "Optional variable that can be provided to change the User ID for the SDK (real-time) operations (default: pubnub-mcp)",
          "name": "PUBNUB_USER_ID"
        },
        {
          "description": "(Deprecated - use API Key instead) Your PubNub account email. Required for all operations related to your account/keyset",
          "name": "PUBNUB_EMAIL"
        },
        {
          "description": "(Deprecated - use API Key instead) Your PubNub account password. Required for all operations related to your account/keyset",
          "isSecret": true,
          "name": "PUBNUB_PASSWORD"
        }
      ]
    }
  ],
  "_meta": {
    "dev.indusmcp/source": "official-registry-mirror",
    "dev.indusmcp/synced": "2026-05-12"
  }
}