AgentIndex icon
AgentIndex
mcp-gateway logo
mcp-gateway
★ 85
vs
quarkus-workshop-langchain4j logo
quarkus-workshop-langchain4j
★ 112

mcp-gateway vs quarkus-workshop-langchain4j

mcp-gateway: MCP Gateway sits between AI clients and tools, exposing 4 meta-tools for dynamic discovery. It supports unlimited backends via MCP protocols and REST APIs with YAML capabilities, saving up to 97% token overhead. Features include hot reload, circuit breakers, and a web dashboard.; quarkus-workshop-langchain4j: This workshop provides a structured learning path for building AI-infused applications using Quarkus and LangChain4j. It offers step-by-step instructions via a dedicated website or local documentation, allowing users to easily follow along and jump to the final state of each learning module.

01

TL;DR

mcp-gateway logo
mcp-gatewayDev Tooling · ★ 85

Connect multiple MCP servers without context window limit

Read mcp-gateway full review →
quarkus-workshop-langchain4j logo
quarkus-workshop-langchain4jDev Tooling · ★ 112

Learning AI application development with Java

Read quarkus-workshop-langchain4j full review →
02

Side-by-Side Comparison

Field
mcp-gateway logomcp-gateway
quarkus-workshop-langchain4j logoquarkus-workshop-langchain4j
Category
Dev Tooling
Dev Tooling
Stars
★ 85
★ 112
License
MIT
Apache-2.0
Install Command
brew tap MikkoParkkola/tap && brew install mcp-gateway
cd <step-XX-directory> && ./mvnw quarkus:dev
Updated
1d ago
4d ago
Open Source
Yes
Yes
Website
↗ Visit
↗ Visit
GitHub
↗ GitHub
↗ GitHub
Tags
ai, anthropic, claude
Quarkus, LangChain4j, AI
03

Features

mcp-gateway logomcp-gateway
01Unlimited tools with minimal tokens (97% savings)
02Any REST API to MCP tool via YAML or OpenAPI import
03Hot reload without losing AI session
04Production resilience (circuit breakers, retry, rate limiting)
05Web dashboard for live status and cost tracking
quarkus-workshop-langchain4j logoquarkus-workshop-langchain4j
01Learn to build AI-infused applications
02Utilizes Quarkus and LangChain4j frameworks
03Structured into multiple steps/modules
04Provides final state for each step
05Instructions available online and locally
04

Use Cases

mcp-gateway logomcp-gateway
↳Connect multiple MCP servers without context window limit
↳Turn any REST API into an MCP tool without coding
↳Change MCP configuration without restarting AI session
quarkus-workshop-langchain4j logoquarkus-workshop-langchain4j
↳Learning AI application development with Java
↳Experimenting with LangChain4j and Quarkus
↳Rapid prototyping of AI features in a Java environment
↳Following a guided workshop for AI integration
FAQ

FAQ

What is the difference between mcp-gateway and quarkus-workshop-langchain4j?
Both mcp-gateway and quarkus-workshop-langchain4j are in the Dev Tooling category. mcp-gateway has 85 stars, while quarkus-workshop-langchain4j has 112 stars.
Which is better, mcp-gateway or quarkus-workshop-langchain4j?
The best choice depends on your use case. Choose mcp-gateway if Connect multiple MCP servers without context window limit, and quarkus-workshop-langchain4j if Learning AI application development with Java.
Is mcp-gateway free or open source?
Yes, mcp-gateway is open source on GitHub (MIT).
Is quarkus-workshop-langchain4j free or open source?
Yes, quarkus-workshop-langchain4j is open source on GitHub (Apache-2.0).
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Related

Alternatives to mcp-gateway →Alternatives to quarkus-workshop-langchain4j →mcp-gateway details →quarkus-workshop-langchain4j details →