MCP Server Example
About
A Domain-Driven MCP server that provides real-time weather information for Brazilian cities. Designed with SOLID principles, it leverages dependency injection and separates domain logic from infrastructure services to ensure scalability, maintainability, and testability.
Details
- Author
- dev-jpnobrega
- GitHub stars
- 1
- Downloads
- 205
- Categories
- Other
Jump to
- Real‑time weather data for Brazilian cities
- Domain‑Driven Design with SOLID principles
- Dependency injection for maintainability
- Separation of domain logic and infrastructure
- Unit testing support with Jest
- Easy integration with Claude Desktop App
Install via npm (npm install), build with npm run build, and run in development mode with npm run start:dev. For use with Claude Desktop App, configure the MCP server in the claude_desktop_config.json file.
MCP Server Example
A Domain-Driven MCP server that provides real-time weather information for Brazilian cities. Designed with SOLID principles, it leverages dependency injection and separates domain logic from infrastructure services to ensure scalability, maintainability, and testability.
Model Context Protocol concept
Installation
Use the package manager npm to install MCP server.
npm install
Unit Tests
Use the JEST to unit tests.
npm run test
Building
To build the application.
npm run build
Running DEV with @modelcontextprotocol/inpector
- Docs infos in link
- Running dev.
npm run start:dev

Simple use with Claude Desktop APP
- Dowloading Claude Desktop APP in link
- Config your MCP server in Claude APP MCP config (file claude_desktop_config.json) more infos.

Contributing
If you've ever wanted to contribute to open source, and a great cause, now is your chance!
See the contributing docs for more information
Contributors ✨
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<td align="center"><a href="https://github.com/dev-jpnobrega"><br /><sub><b>JP. Nobrega</b></sub></a><br /><a href="https://github.com/dev-jpnobrega/api-rest/issues" title="Answering Questions">💬</a> <a href="https://github.com/dev-jpnobrega/api-rest/master#how-do-i-use" title="Documentation">📖</a> <a href="https://github.com/dev-jpnobrega/api-rest/pulls" title="Reviewed Pull Requests">👀</a> <a href="#talk-kentcdodds" title="Talks">📢</a></td>
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License
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