We've just released #quarkus MCP server 1.2.0 with initial support for "streamable HTTP" transport, default values for ToolArg/PrompArg annotations, feature filters, and other bugfixes and minor improvements... ☕ github.com/quarkiverse/...

Release 1.2.0 · quarkiverse/quarkus-mcp-server

What's Changed devui: add input field for bearerToken header by @mkouba in #220 Add secure-http-server demo by @sberyozkin in #199 docs: add sberyozkin as a contributor for example by @allcontribu...

github.com

Let's #workTogether ! No job description yet, but, hear me out: I've recently left #RedHat, to do something I feel is more meaningful: help build a better home for #OpenSource: radicle.xyz We're now looking for someone with experience in the #frontend world and a #UX focus to join my team! 👇

Radicle

Sovereign code infrastructure.

radicle.xyz

Getting ready for secure MCP with Quarkus MCP Server: quarkus.io/blog/secure-...

Getting ready for secure MCP with Quarkus MCP Server

Quarkus: Supersonic Subatomic Java

quarkus.io

The best way to write MCP servers just keeps on getting better!

Martin Kouba@martunek.bsky.social · last yr.

#quarkus MCP server 1.1.0 is out! With progress, roots and sampling APIs... ⚡https://github.com/quarkiverse/quarkus-mcp-server/releases/tag/1.1.0

Fastest way to get started with Java and MCP ? jbang init -t qmcp@jbangdev hello.java Now add `jbang hello.java` to your favourite MCP client. I'll show this and more on Quarkus Insights at 15:00 CET

Just published an article on deploying #Azure resources using the Model Context Protocol (#MCP) and @quarkus.io ! Learn how to build MCP servers that let you manage cloud resources using simple natural language commands right from @vscode.dev . www.linkedin.com/pulse/deploy...

Deploying Azure Resources using MCP and Quarkus

In my previous article, I introduced the Model Context Protocol (MCP) and demonstrated how it could be integrated with LangChain4j to access GitHub. MCP is an open standard protocol that enables seaml...

linkedin.com

Sooo, we've just released the @quarkus.io MCP server 1.0.0 🎉. The main branch is now 1.1 and we already have a couple of new features for this milestone: client sampling, Dev UI improvements and CLI adapter github.com/quarkiverse/.... We also started to look into the new spec version. Stay tuned!

1.1.0 Milestone · quarkiverse/quarkus-mcp-server

This extension enables developers to implement the MCP server features easily. - 1.1.0 Milestone · quarkiverse/quarkus-mcp-server

github.com

How to write your own MCP server with Java, Quarkus, and Goose: blog.sebastian-daschner.com/entries/writ... www.youtube.com/watch?v=aOIO...

We released Quarkus 3.20 LTS, our new LTS stream maintained for 1 year, and Quarkus 3.21, which comes with new features such as the ability to configure the MongoDB Client with the TLS Registry. For 3.20 LTS, buff.ly/UTh9roX , for 3.21, buff.ly/xrfibVb . Pick the one that fits your needs!

Quarkus 3.20 - new LTS version

Quarkus: Supersonic Subatomic Java

quarkus.io

The @quarkus.io team is amazing. They've developed an MCP Server extension. It took me half a day to write a not-so-trivial MCP Server and expose it to a @langchain4j.dev client. Really good stuff #Bravo github.com/quarkiverse/...

GitHub - quarkiverse/quarkus-mcp-server: This extension enables developers to implement the MCP server features easily.

This extension enables developers to implement the MCP server features easily. - quarkiverse/quarkus-mcp-server

github.com

Remember, there is an intrinsic feedback availability imbalance: we deal with bad stuff daily, and it is more visible than good stuff. For every ugly customer support ticket, there are likely hundreds of customers who never told you things were great.

Here's the 3rd episode of my #Java and #AI series with #Quarkus & #LangChain4j 💥 ! It talks about keeping memory of subsequent and parallel calls to AI Models. Want to find out what LLMs think is the best enterprise programming language and stack? You'll just have to watch 😁 youtu.be/at9vlItauKU?...

Java and AI - Episode 3: Working with Memory to Keep Track of (Parallel) Conversations

YouTube video by Kevin Dubois

youtu.be

Its been awesome to see the work Andrea and co. been doing with WASM using Chicory. Latest is enabling sqllite to run in raw jvm bytecode and native-image. quarkus.io/blog/sqlite4... Also works with jdbc@maxandersen: gist.github.com/maxandersen/...

Running SQLite in Pure Java with Quarkus

Quarkus: Supersonic Subatomic Java

quarkus.io

#LangChain4j 1.0.0-beta2 has been released! 🎉 github.com/langchain4j/...

Release 1.0.0-beta2 · langchain4j/langchain4j

Notable Changes OpenAI: migrate to HttpClient by @dliubarskyi in #2529 Support the official OpenAI Java SDK by @jdubois in #2508 Expose tools hallucination strategy by @mariofusco in #2626 MCP: su...

github.com

We've added an initial Dev UI support to #quarkus MCP server 1.0.0.Beta5 - there's no need to start a separate MCP client to test your features!

What's your favorite #Quarkus extension and why? #Java #Quarkiverse

There is a new way to run sqllite in java with Quarkus - no native libraries, simple to run with java and still native image friendly. Read about the new sqllite4j quarkiverse extension in the blog below!

Running SQLite in Pure Java with Quarkus

Quarkus: Supersonic Subatomic Java

buff.ly

Quarkus 3.19 introduces a new landing page for #observability. It provides an overview of available extensions and best practices for their use. Check it out: quarkus.io/guides/obser... @quarkus.io

Observability in Quarkus

Quarkus: Supersonic Subatomic Java

quarkus.io

Believe it or not, the next release of Quarkus will be the 365th release since Quarkus became a thing, 6 years ago. It will be one year of release days! I released the large majority of them but this will change a bit with @janmartiska.bsky.social taking the responsibility for some LTS streams!

I love just how free the new AOT cache is! For the a sample Quarkus application, normal startup time was around 400ms on my machine (JDK 24 EA). When using the new AOT cache feature with JDK 24, the application starts in around 270ms. And all that without a training run! bsky.app/profile/dani...

Daniel Oh@danieloh30.bsky.social · 2y ago

Quarkus 3.19 - UBI 9 images, Micrometer to OpenTelemetry bridge, JEP 483 new AOT cache... quarkus.io/blog/quarkus... @quarkus.io

@quarkus.io has now a page in the oficial @opentelemetry.io documentation. opentelemetry.io/docs/zero-co...

Quarkus instrumentation

Quarkus is an open source framework designed to help software developers build efficient cloud native applications both with JVM and Quarkus native image applications. Quarkus uses extensions to provi...

opentelemetry.io

Nice - #Quarkus has an official page in the #OpenTelemetry docs now - opentelemetry.io/docs/zero-co... #java #observability

Quarkus instrumentation

Quarkus is an open source framework designed to help software developers build efficient cloud native applications both with JVM and Quarkus native image applications. Quarkus uses extensions to provi...

opentelemetry.io

Did you know you can use #Quarkus (+ #LangChain4j) as both an #MCP client AND an MCP server? I created a quick sample to add current weather awareness to an LLM integration. Check it out and let me know -> github.com/quarkiverse/... #Java #AI @quarkus.io @langchain4j.dev

quarkus-langchain4j/samples/mcp-sse-client-server at main · quarkiverse/quarkus-langchain4j

Quarkus Langchain4j extension. Contribute to quarkiverse/quarkus-langchain4j development by creating an account on GitHub.

github.com

Great examples of agentic AI with @quarkus.io and @langchain4j.dev from Mario Fusco: github.com/mariofusco/q...

GitHub - mariofusco/quarkus-agentic-ai

Contribute to mariofusco/quarkus-agentic-ai development by creating an account on GitHub.

github.com

Noticed Cursor added MCP support and yes - Quarkus MCP servers Just Works. Screenshot is me talking to a netflix sqllite database...

Great turnout! Come and join @quarkus.io AI hands-on workshop at @jfokus.se @kevindubois.com @geoand86.bsky.social @ericdeandrea.dev

All Hands-on lab are fully booked this morning! #Quantum with Gavin King, Java for Cloud with @rustam.no, Testcontainers with @shelajev.bsky.social and LangChain4j with @kevindubois.com, @danieloh30.bsky.social, @geoand86.bsky.social and @ericdeandrea.dev

Read Max Rydahl Andersen's blog post to see how to implement an MCP server using Quarkus, allowing you to extend AI applications with custom tools powered by the Java ecosystem. https://buff.ly/40zcNxV

For Quarkus, we often ask for simple reproducers when users report an issue. It might seem like wasted time for you but it's not. It happens often that the information is not enough to reproduce the issue and trying to guess how we can trigger the error is a massive waste of time on our time. 🧵

well look at that: kubernetes MCP available from github.com/quarkiverse/... thanks to @marcnuri.com and github.com/wildfly-extr... a WildFly MCP server using Quarkus by jfdenise!

GitHub - quarkiverse/quarkus-mcp-servers: Model Context Protocol Servers in Quarkus

Model Context Protocol Servers in Quarkus. Contribute to quarkiverse/quarkus-mcp-servers development by creating an account on GitHub.

github.com