What prerequisites are needed to run the RTC MCP Server?
JDK 17 or higher, Maven 3.6 or higher, an Alibaba Cloud account with Realtime Compute access, and an Access Key ID and Secret.
@gnuhpc
基本信息
A Model Context Protocol (MCP) server implementation for managing Alibaba Cloud Realtime Computing Flink resources
使用下面的配置,将此服务器添加到你的 MCP 客户端。
{
"mcpServers": {
"rtc-mcp-server": {
"command": "java",
"args": [
"-Dtransport.mode=stdio",
"-Dspring.main.web-application-type=none",
"-Dspring.main.banner-mode=off",
"-Dlogging.file.name=/path/to/rtc-mcp-server/mcpserver.log",
"-jar",
"/path/to/rtc-mcp-server/target/rtc-mcp-server-1.0-SNAPSHOT.jar"
],
"env": {
"ALIYUN_ACCESS_KEY_ID": "your-access-key-id",
"ALIYUN_ACCESS_KEY_SECRET": "your-access-key-secret"
},
"disabled": false,
"autoApprove": []
}
}
}Start a deployed Flink job
Stop a running Flink job
List all jobs in a deployment
Delete a non-running job
Get job diagnosis information
Create a new Flink deployment
Get deployment metrics
Create a savepoint for a job
Create a new variable
Update an existing variable
Delete a variable
List variables with pagination
Create a new workspace
Get workspace information
List all workspaces
Get catalog information
Get database information
Get table information
Execute SQL statements
The RTC MCP Server is a Model Context Protocol (MCP) server implementation for managing Alibaba Cloud Realtime Compute for Apache Flink resources. It provides a standardized interface for AI models to interact with Alibaba Cloud Flink services.
Build the project using Maven (mvn clean package) and run the JAR (java -jar target/rtc-mcp-server-1.0-SNAPSHOT.jar). Configure the MCP client with the java command, passing the JAR path and setting Alibaba Cloud credentials in environment variables (ALIYUN_ACCESS_KEY_ID and ALIYUN_ACCESS_KEY_SECRET). Use the available MCP tools to manage Flink resources.
JDK 17 or higher, Maven 3.6 or higher, an Alibaba Cloud account with Realtime Compute access, and an Access Key ID and Secret.
Set the `ALIYUN_ACCESS_KEY_ID` and `ALIYUN_ACCESS_KEY_SECRET` environment variables in the MCP client configuration (e.g., `cline_mcp_settings.json`).
The server provides tools for job management (start, stop, list, delete, diagnose), deployment management (create, get metrics, create savepoint), variable management (CRUD), workspace management (create, get info, list), and catalog operations (get catalogs, databases, tables, execute SQL).
Use stdio transport by adding `-Dtransport.mode=stdio` and other JVM arguments as shown in the README, then run the JAR.
The server supports two modes: `webflux` (default, using Spring Web

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