Add Java MCP Server Development collection #329
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- Add Java MCP server best practices instruction - Add Java MCP server project generator prompt - Add Java MCP expert chat mode - Add Java MCP development collection manifest - Update category READMEs Features: - Server setup with official MCP Java SDK - Tool/resource/prompt handlers with reactive streams - Project Reactor for async processing - Spring Boot integration with starters - Stdio and HTTP transport support - JSON schema construction with fluent builders - Synchronous facade for blocking use cases - Maven and Gradle build configurations
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Pull Request Overview
This PR adds a comprehensive Java MCP (Model Context Protocol) server development collection to provide complete tooling for building MCP servers using the official Java SDK with reactive streams and Spring Boot integration.
Key changes include:
- Java MCP server development best practices instruction file
- Complete Java MCP server project generator prompt with Maven/Gradle templates
- Expert chat mode for Java MCP development guidance
Reviewed Changes
Copilot reviewed 9 out of 9 changed files in this pull request and generated 2 comments.
Show a summary per file
| File | Description |
|---|---|
| prompts/java-mcp-server-generator.prompt.md | Complete project generator for Java MCP servers with templates for Maven/Gradle builds, reactive handlers, and Spring Boot integration |
| instructions/java-mcp-server.instructions.md | Comprehensive best practices guide for Java MCP development using reactive streams and the official SDK |
| collections/java-mcp-development.md | Collection manifest documenting the Java MCP development toolkit |
| collections/java-mcp-development.collection.yml | YAML configuration for the Java MCP development collection |
| chatmodes/java-mcp-expert.chatmode.md | Expert chat mode for Java MCP server development assistance |
| README.prompts.md | Updated to include the new Java MCP server generator prompt |
| README.instructions.md | Updated to include the new Java MCP server development guidelines |
| README.collections.md | Updated to include the new Java MCP development collection |
| README.chatmodes.md | Updated to include the new Java MCP expert chat mode |
- Add missing import statements for handler classes - Add handler registration in test server setup
aaronpowell
approved these changes
Oct 17, 2025
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Pull Request Checklist
node update-readme.jsand verified thatREADME.mdis up to date.Description
Comprehensive collection for building Model Context Protocol servers in Java using the official MCP Java SDK with reactive streams (Project Reactor) and Spring Boot integration. Includes Maven/Gradle support, synchronous/asynchronous patterns, and enterprise-ready features.
Type of Contribution
Additional Notes
By submitting this pull request, I confirm that my contribution abides by the Code of Conduct and will be licensed under the MIT License.