Quarkus MCP Automatic generation

General

This project aims to automatically generate mcp server from openapi spec using :

mvn clean install

When this command is run, the openapi spec located in src/main/resources/openapi.yaml is used to generate the mcp server code.

How to update the generation

The mustache template is located in src/main/resources/openapi-templates/JavaJaxRS/resteasy
This template specifies the code generation for each operation defined in the openapi spec. If you want to enable mcp server, you have to specify in your openapi spec :

x-enable-mcp-server: true

and you have to specify for each operation

x-enable-mcp-operation: true

In this example, the put operation on orders is the only one enabled.

About Quarkus usage

This project uses Quarkus, the Supersonic Subatomic Java Framework.

If you want to learn more about Quarkus, please visit its website: https://quarkus.io/.

Running the application in dev mode

You can run your application in dev mode that enables live coding using:

./mvnw quarkus:dev

NOTE: Quarkus now ships with a Dev UI, which is available in dev mode only at http://localhost:8080/q/dev/.

Packaging and running the application

The application can be packaged using:

./mvnw package

It produces the quarkus-run.jar file in the target/quarkus-app/ directory. Be aware that it’s not an über-jar as the dependencies are copied into the target/quarkus-app/lib/ directory.

The application is now runnable using java -jar target/quarkus-app/quarkus-run.jar.

If you want to build an über-jar, execute the following command:

./mvnw package -Dquarkus.package.jar.type=uber-jar

The application, packaged as an über-jar, is now runnable using java -jar target/*-runner.jar.

Creating a native executable

You can create a native executable using:

./mvnw package -Dnative

Or, if you don't have GraalVM installed, you can run the native executable build in a container using:

./mvnw package -Dnative -Dquarkus.native.container-build=true

You can then execute your native executable with: ./target/code-with-quarkus-1.0.0-SNAPSHOT-runner

If you want to learn more about building native executables, please consult https://quarkus.io/guides/maven-tooling.

Related Guides

• REST (guide): A Jakarta REST implementation utilizing build time processing and Vert.x. This extension is not compatible with the quarkus-resteasy extension, or any of the extensions that depend on it.

Provided Code

REST

Easily start your REST Web Services

Related guide section...