Mirror of https://github.com/modelcontextprotocol/java-sdk — The official Java SDK for Model Context Protocol servers and clients. Maintained in collaboration with Spring AI
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Christian Tzolov 1edd1b64db feat: Add builder pattern for McpError and mutate method for capabilities
- Add builder pattern to McpError for structured error creation with validation
- Deprecate McpError(Object) constructor in favor of builder approach
- Add mutate() method to server capabilities for creating modified copies

Signed-off-by: Christian Tzolov <christian.tzolov@broadcom.com>
2025-08-08 09:36:40 +01:00
.github Add CI GitHub Action and rename snapshot publish workflow 2025-03-18 13:37:49 +01:00
.mvn/wrapper initial 2024-12-06 16:41:17 +01:00
mcp feat: Add builder pattern for McpError and mutate method for capabilities 2025-08-08 09:36:40 +01:00
mcp-bom Next development version 2025-07-31 03:34:02 +02:00
mcp-spring Remove duplicate header MCP_PROTOCOL_VERSION 2025-08-05 20:05:56 +02:00
mcp-test Update copyright headers to 2025 and clean up code 2025-08-01 16:06:13 +01:00
.gitattributes initial 2024-12-06 16:41:17 +01:00
.gitignore Rename modules, update .gitignore 2024-12-10 18:46:49 -05:00
CODE_OF_CONDUCT.md Add Contributing Guidelines and Code of Conduct 2025-05-16 11:47:39 +02:00
CONTRIBUTING.md Add note about force pushes 2025-05-16 11:47:39 +02:00
LICENSE Update license text and GH actions 2025-01-28 14:36:31 +01:00
migration-0.8.0.md refactor: introduce session-based architecture for MCP server (#31) 2025-03-20 21:49:51 +01:00
mvnw initial 2024-12-06 16:41:17 +01:00
mvnw.cmd initial 2024-12-06 16:41:17 +01:00
pom.xml Next development version 2025-07-31 03:34:02 +02:00
README.md typo fix 2025-06-26 13:45:52 +02:00
SECURITY.md Add Contributing Guidelines and Code of Conduct 2025-05-16 11:47:39 +02:00

MCP Java SDK

Build Status

A set of projects that provide Java SDK integration for the Model Context Protocol. This SDK enables Java applications to interact with AI models and tools through a standardized interface, supporting both synchronous and asynchronous communication patterns.

📚 Reference Documentation

MCP Java SDK documentation

For comprehensive guides and SDK API documentation

Spring AI MCP documentation

Spring AI MCP extends the MCP Java SDK with Spring Boot integration, providing both client and server starters. Bootstrap your AI applications with MCP support using Spring Initializer.

Development

Building from Source

./mvnw clean install -DskipTests

Running Tests

To run the tests you have to pre-install Docker and npx.

./mvnw test

Contributing

Contributions are welcome! Please follow the Contributing Guidelines.

Team

  • Christian Tzolov
  • Dariusz Jędrzejczyk

License

This project is licensed under the MIT License.