React-Native

This MCP server provides expert-level remediation and analysis capabilities for React Native projects. It includes automated code remediation to fix security, performance, and quality issues, advanced refactoring to modernize components, security remediation for secrets and vulnerabilities, and performance optimizations such as memory leak prevention and efficient rendering patterns. The server also offers production-ready code outputs with TypeScript interfaces, StyleSheet optimization, and accessibility improvements, along with an automated testing and coverage workflow to ensure code quality. Tools available include remediating code automatically, refactoring components for modernization, performing security remediation (like hardcoded secrets migration), optimizing performance (e.g., FlatList usage, memory management), and generating type-safe code interfaces. You can use this MCP server to analyze your React Native codebase, apply fixes, and receive production-ready snippets and guidance that align with enterprise security and best practices.

Prerequisites:

• Node.js 18.0 or higher
• npm (comes with Node.js) or yarn
• Claude CLI or Claude Desktop (for integration with Claude-based workflows)
• A React Native development environment configured on your machine

Installation steps:

1. Install the MCP guide package globally

npm install -g @mrnitro360/react-native-mcp-guide

2. (Optional) Verify installation by listing available MCPs in Claude CLI (if you use Claude integration)

claude mcp list

3. Configure Claude CLI to use the MCP guide

claude mcp add react-native-guide npx @mrnitro360/react-native-mcp-guide

4. Run the MCP server locally (using npx as configured by the package) and point your tooling at it as needed. If you prefer to run directly as a Node process, ensure your environment has access to npx and the package is installed globally as shown above.

5. Optional: Build or tailor local tooling to consume the MCP outputs according to your CI/CD setup.

Notes:

• MCP version shown in the README indicates v1.1.0 with Expert Remediation features. Ensure compatibility with your React Native version (the README lists support starting from React Native 0.72+).
• If you encounter network or permission issues with npm global installs, consider using npx for ad-hoc runs or configuring a local npm workspace.
• When using Claude integration, the workflow expects a command that can be executed by your CLI environment (the recommended setup is npx @mrnitro360/react-native-mcp-guide).
• The mcp_config uses the npx launcher with the package name; you can replace or adapt as your deployment strategy requires (e.g., using a different launcher or packaging approach).
• For production workflows, monitor output quality and consider enabling automated test generation and coverage analysis via the included tooling in the MCP suite.