Best Developer Tools MCP Servers

Provides tools for splitting large JSON files into manageable chunks and merging multiple JSON files into a consolidated output for efficient data processing workflows.

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Svelte Docs

Remote

Integrates with Svelte documentation to enable efficient querying and retrieval of framework-specific content for development assistance.

Interactive tutorial and tools for understanding, implementing, and exploring MCP concepts and capabilities.

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Iconfont

Remote

Integrates with Iconfont.cn to search and retrieve icon data from China's largest icon library by name and type for design workflows and UI development.

Integrates with Coolify's deployment platform to manage self-hosted applications, databases, and infrastructure including 110+ one-click services, 8 database types, server connectivity validation, and environment variable handling.

Aggregates multiple MCP servers into a single unified interface, reducing system resource usage and simplifying configuration management with dynamic reloading and tag-based filtering capabilities.

Connects to GitHub repositories, enabling natural language queries about code structure, dependencies, and development history.

Enable LangChain workflows for your MCP client.

Bridges Claude with OpenAI's Codex through the official CLI, enabling direct consultation, stdin-piped execution for CI/CD workflows, and batch processing for automated code analysis and reviews.

Integrates with Pega Infinity's DX APIs to enable conversational case management and workflow automation through OAuth2 authentication, supporting case creation and retrieval, assignment management, file attachments, bulk actions, and data querying with filtering and aggregation across Pega's enterprise platform.

Integrates with Magento 2 through n98-magerun2 to provide cache management, module operations, configuration control, database querying, and deployment tools for streamlined e-commerce development workflows.

Local RAG for semantic document search without external API calls.

Lightweight server that captures and manages stdout logs from multiple processes through a named pipe system, maintaining a 100-entry log history and providing robust querying and filtering capabilities for debugging and real-time monitoring.

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Code Runner

Remote

Executes code snippets in over 30 programming languages by creating temporary files and running them with appropriate interpreters, enabling direct testing and demonstration within conversations.

Firebase

Official

Give AI-powered development tools the ability to work with your Firebase projects

Playwright MCP enables browser automation and interaction recording by capturing DOM interactions, screenshots, and page navigation events to generate reproducible test scripts through a visual, context-driven workflow.

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pub.dev

Remote

Integrates with pub.dev to enable package discovery, version management, dependency analysis, and documentation retrieval for Dart and Flutter development workflows.

Provides a persistent, searchable, automatically updated 'second brain' for development by integrating ChromaDB with automated codebase indexing, chat logging, and sequential thinking tools that maintain context across sessions.

Database-backed project memory management system that stores decisions, progress tracking, and system patterns in a queryable knowledge graph with vector embeddings for semantic search and comprehensive import/export functionality.

Automates Electron desktop applications through Chrome DevTools Protocol integration, enabling screenshot capture, JavaScript execution, console monitoring, and window management with intelligent project detection and debugging configuration.

Bridges Figma design files to code generation, enabling direct conversion of designs into HTML, CSS, and other assets with customizable output paths and file organization.