Quarkus Model Context Protocol Servers

Quarkus Model Context Protocol Servers

Extensible Java-based servers implementing the Model Context Protocol for context-aware LLM integrations.

176
Stars
46
Forks
176
Watchers
26
Issues
Quarkus Model Context Protocol Servers offers a collection of Java-based servers implementing the Model Context Protocol (MCP) to extend the capabilities of language model applications. Built with the Quarkus MCP server framework, it enables integration with JDBC databases, JVM processes, file systems, JavaFX, Kubernetes, containers, and Wolfram Alpha. The project allows easy deployment and extension of context-aware services for AI applications via MCP. Its servers can be run across different environments using jbang and are easily extensible for new capabilities.

Key Features

Implements Model Context Protocol (MCP) for AI applications
Provides multiple server types for diverse integrations (JDBC, JVM, filesystem, etc.)
Built with Quarkus framework in Java
Supports easy server execution via jbang across platforms
Extensible architecture for adding new MCP servers
Integrates with databases, JVMs, filesystems, JavaFX, Kubernetes, containers, and Wolfram Alpha
Can function with MCP-enabled LLM clients like Claude Desktop
Encourages community contributions for new server types
Mobile between Java, JavaScript, Python and more via jbang
Ready for enterprise and development environments

Use Cases

Enhancing LLM applications with external database context via JDBC
Enabling AI models to inspect and interact with running Java Virtual Machines
Allowing AI agents to access and manage local or remote file systems
Providing AI models with graphical canvas capabilities through JavaFX
Facilitating AI orchestration and automation of Kubernetes clusters
Integrating container management with AI-driven workflows
Augmenting language models with advanced computation through Wolfram Alpha’s API
Enabling rapid prototyping of new context-driven model servers
Demonstrating enterprise integrations for LLMs in Java ecosystems
Supporting development of new AI services interoperable with the MCP ecosystem

README

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.

shell
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.

shell
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.

shell
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.

shell
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.

shell
jbang kubernetes@quarkiverse/quarkus-mcp-servers

containers

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

shell
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.

shell
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:

bash
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:

shell
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:

shell
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 :)

Star History

Star History Chart

Repository Owner

quarkiverse
quarkiverse

Organization

Repository Details

Language Java
Default Branch main
Size 3,064 KB
Contributors 9
License Apache License 2.0
MCP Verified Nov 12, 2025

Programming Languages

Java
100%

Tags

Topics

mcp quarkus-app

Join Our Newsletter

Stay updated with the latest AI tools, news, and offers by subscribing to our weekly newsletter.

We respect your privacy. Unsubscribe at any time.

Related MCPs

Discover similar Model Context Protocol servers

  • Mifos MCP - Model Context Protocol (MCP)

    Mifos MCP - Model Context Protocol (MCP)

    Enabling AI agents to access and operate on financial data in the Mifos X ecosystem using Model Context Protocol.

    Mifos MCP provides a Model Context Protocol (MCP) interface tailored for the Mifos X ecosystem, empowering AI agents to interact with financial data and perform operations within the platform. It offers a Java (Quarkus) implementation, with easy configurability via environment variables and native executable support. Developers can test and debug deployments with the MCP Inspector, and detailed instructions ensure smooth setup and integration. Comprehensive examples demonstrate practical banking and financial automation workflows.

    • 17
    • MCP
    • openMF/mcp-mifosx
  • MCP Language Server

    MCP Language Server

    Bridge codebase navigation tools to AI models using MCP-enabled language servers.

    MCP Language Server implements the Model Context Protocol, allowing MCP-enabled clients, such as LLMs, to interact with language servers for codebase navigation. It exposes standard language server features—like go to definition, references, rename, and diagnostics—over MCP for seamless integration with AI tooling. The server supports multiple languages by serving as a proxy to underlying language servers, including gopls, rust-analyzer, and pyright.

    • 1,256
    • MCP
    • isaacphi/mcp-language-server
  • dbt MCP Server

    dbt MCP Server

    Bridge dbt projects and AI agents with rich project context.

    dbt MCP Server provides an implementation of the Model Context Protocol for dbt projects, enabling seamless integration between dbt and AI agents. It allows agents to access and understand the context of dbt Core, dbt Fusion, and dbt Platform projects. The tool supports connection to external AI products and offers resources for building custom agents. Documentation and examples are provided to facilitate adoption and integration.

    • 420
    • MCP
    • dbt-labs/dbt-mcp
  • MCP Server for Milvus

    MCP Server for Milvus

    Bridge Milvus vector database with AI apps using Model Context Protocol (MCP).

    MCP Server for Milvus enables seamless integration between the Milvus vector database and large language model (LLM) applications via the Model Context Protocol. It exposes Milvus functionality to external LLM-powered tools through both stdio and Server-Sent Events communication modes. The solution is compatible with MCP-enabled clients such as Claude Desktop and Cursor, supporting easy access to relevant vector data for enhanced AI workflows. Configuration is flexible through environment variables or command-line arguments.

    • 196
    • MCP
    • zilliztech/mcp-server-milvus
  • Multi-Database MCP Server (by Legion AI)

    Multi-Database MCP Server (by Legion AI)

    Unified multi-database access and AI interaction server with MCP integration.

    Multi-Database MCP Server enables seamless access and querying of diverse databases via a unified API, with native support for the Model Context Protocol (MCP). It supports popular databases such as PostgreSQL, MySQL, SQL Server, and more, and is built for integration with AI assistants and agents. Leveraging the MCP Python SDK, it exposes databases as resources, tools, and prompts for intelligent, context-aware interactions, while delivering zero-configuration schema discovery and secure credential management.

    • 76
    • MCP
    • TheRaLabs/legion-mcp
  • Maven Tools MCP Server

    Maven Tools MCP Server

    Universal Maven Central dependency intelligence server for JVM build tools via the Model Context Protocol.

    Maven Tools MCP Server provides an MCP-compliant API delivering rich Maven Central dependency intelligence for JVM build tools like Maven, Gradle, SBT, and Mill. It enables AI assistants to instantly analyze, interpret, and recommend updates, health checks, and maintenance insights by reading maven-metadata.xml directly from Maven Central. With Context7 integration, it supports orchestration and documentation, enabling bulk analysis, stable version filtering, risk assessment, and rapid cached responses. Designed for seamless integration into AI workflows via the Model Context Protocol.

    • 14
    • MCP
    • arvindand/maven-tools-mcp
  • Didn't find tool you were looking for?

    Be as detailed as possible for better results