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Quarkus Mcp Servers

@quarkiverseon 21 days ago
138 Apache-2.0
FreeCommunity
AI Systems
#mcp#quarkus-app
Model Context Protocol Servers in Quarkus

Overview

What is Quarkus Mcp Servers

quarkus-mcp-servers is a project that implements Model Context Protocol servers in Java using the Quarkus MCP server framework. It extends the capabilities of MCP-enabled Large Language Model (LLM) AI applications.

Use cases

Use cases for quarkus-mcp-servers include building applications that require data storage and retrieval from databases, serving files from a file system, creating interactive graphics applications, and managing Kubernetes resources.

How to use

To use quarkus-mcp-servers, you can run specific servers using the jbang command followed by the server name. For example, to run the jdbc server, use ‘jbang -q jdbc@quarkiverse/quarkus-mcp-servers’. Each server has its own README for detailed usage instructions.

Key features

Key features include support for various servers such as jdbc for database interactions, filesystem for serving files, jfx for drawing with JavaFX, and kubernetes for interacting with Kubernetes clusters. The project is extensible, allowing users to contribute new server implementations.

Where to use

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Content

Model Context Protocol Servers in Quarkus/Java

This project contains Model Context Protocol servers,
implemented in Java using the Quarkus MCP server framework.

These lets you extend the capabilities of your MCP enabled LLM (Large Language Model) AI applications.

These also work in MCP enabled LLM applications, like Claude Desktop. You can find other clients on
Awesome MCP Clients page.

Running the servers

All of these servers are available to run with jbang everywhere: Java, JavaScript, Python and more. Where it says jbang it can be replaced with npx @jbangdev/jbang or uvx jbang or pipx jbang dependent on your preference.

Servers

jdbc

The jdbc server can be used to store and retrieve data from a database given just a JDBC URL. You can use any JDBC database, like Postgres, MySQL, Oracle, Sqlite, etc.

jbang jdbc@quarkiverse/quarkus-mcp-servers

See more in the jdbc readme.

jvminsight

The jvminsight server is a server that can be used to inspect a running JVM process.

jbang jvminsight@quarkiverse/quarkus-mcp-servers

See more in the jvminsight readme.

filesystem

The filesystem server is a file system server that can be used to serve files from a file system.

jbang filesystem@quarkiverse/quarkus-mcp-servers [path1] [path2] ...

See more in the filesystem readme.

jfx

The jfx server exposes a canvas that can be used to make drawings using JavaFX.

jbang jfx@quarkiverse/quarkus-mcp-servers

See more in the jfx readme.

kubernetes

The kubernetes server can be used to interact with a Kubernetes cluster.

jbang kubernetes@quarkiverse/quarkus-mcp-servers

containers

The ‘containers’ server lets you work with Docker/Podman/OCI compatible container engines.

jbang containers@quarkiverse/quarkus-mcp-servers

wolfram

The wolfram server can be used to perform web search optimized for use by a large language model through the Wolfram Alpha LLM API.

jbang wolfram@quarkiverse/quarkus-mcp-servers

Other Quarkus MCP based servers

WildFly

A WildFly MCP server that allows you to interact with WildFly running servers.

You can check this WildFly vlog that demonstrates its capabilities.

Read more in the WildFly MCP Server readme.

Ideas for other servers

If you have ideas for other servers, feel free to contribute them to this project.

If missing ideas, then look at the reference servers at https://github.com/modelcontextprotocol/servers and see if you can implement them in this project.

Other ideas:

  • zulip
  • jfr/java hooked to jmx/jfr
  • quarkus dev mode

Contributing

If you have ideas for other servers, feel free to contribute them to this project.

To get started, clone the repository and build it:

git clone https://github.com/quarkiverse/quarkus-mcp-servers
cd quarkus-mcp-servers
mvn clean install

Then run the following command to generate a new server for i.e. jfr:

mkdir jfr
cd jfr
jbang init -t mcp jfr

This will create the jfr directory with a Hello World MCP server.

You can then build it:

mvn clean install

To wire it into the full project you need to add <module>jfr</module> to the root pom.xml file.

Make sure you have added some useful content to the README.md file + updated the demo image.

Then open a PR :)

Tools

No tools

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