RTC MCP Server

A Model Context Protocol (MCP) server implementation for managing Alibaba Cloud Realtime Computing Flink resources

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Overview

RTC MCP Server is a Model Context Protocol (MCP) server implementation designed for managing Alibaba Cloud Realtime Computing Flink resources, providing a standardized interface for AI models to interact with Flink services.

To use the RTC MCP Server, configure your MCP settings file with the server details and your Alibaba Cloud credentials, then run the server using Java.

Create and manage Flink clusters - Manage Flink SQL jobs - Deploy and control Flink applications - Monitor job status and metrics - Manage savepoints and deployments - Workspace and namespace management

Managing Flink clusters for real-time data processing.
Deploying and monitoring Flink applications in cloud environments.
Facilitating AI model interactions with Flink services.

Add to your AI client

Use these steps to connect RTC MCP Server in Cursor, Claude, VS Code, and other MCP-compatible apps. The same JSON appears in the Use with menu above for one-click copy.

Cursor

Add this to your .cursor/mcp.json file in your project root, then restart Cursor.

.cursor/mcp.json

{
  "mcpServers": {
    "rtc-mcp-server-gnuhpc": {
      "command": "npx",
      "args": [
        "-y",
        "@modelcontextprotocol/server-rtc-mcp-server-gnuhpc"
      ]
    }
  }
}

Claude Desktop

Add this server entry to the mcpServers object in your Claude Desktop config, then restart the app.

~/Library/Application Support/Claude/claude_desktop_config.json (macOS) or %APPDATA%\Claude\claude_desktop_config.json (Windows)

{
  "mcpServers": {
    "rtc-mcp-server-gnuhpc": {
      "command": "npx",
      "args": [
        "-y",
        "@modelcontextprotocol/server-rtc-mcp-server-gnuhpc"
      ]
    }
  }
}

Claude Code

Add this to your project's .mcp.json file. Claude Code will detect it automatically.

.mcp.json (project root)

{
  "mcpServers": {
    "rtc-mcp-server-gnuhpc": {
      "command": "npx",
      "args": [
        "-y",
        "@modelcontextprotocol/server-rtc-mcp-server-gnuhpc"
      ]
    }
  }
}

VS Code (Copilot)

Add this to your .vscode/mcp.json file. Requires the GitHub Copilot extension with MCP support enabled.

.vscode/mcp.json

{
  "servers": {
    "rtc-mcp-server-gnuhpc": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@modelcontextprotocol/server-rtc-mcp-server-gnuhpc"
      ]
    }
  }
}

Windsurf

Add this to your Windsurf MCP config file, then restart Windsurf.

~/.codeium/windsurf/mcp_config.json

{
  "mcpServers": {
    "rtc-mcp-server-gnuhpc": {
      "command": "npx",
      "args": [
        "-y",
        "@modelcontextprotocol/server-rtc-mcp-server-gnuhpc"
      ]
    }
  }
}

Cline

Open Cline settings, navigate to MCP Servers, and add this server configuration.

Cline MCP Settings (via UI)

{
  "mcpServers": {
    "rtc-mcp-server-gnuhpc": {
      "command": "npx",
      "args": [
        "-y",
        "@modelcontextprotocol/server-rtc-mcp-server-gnuhpc"
      ]
    }
  }
}

FAQ

What are the prerequisites to use RTC MCP Server?

You need JDK 17 or higher, Maven 3.6 or higher, and an Alibaba Cloud account with RTC access.

How do I deploy a Flink job?

Use the `start_job` command after creating a deployment.

Is there support for multiple transport modes?

Yes, the server supports both `webflux` and `stdio` modes.

Cloud platforms