MCP servers that give coding agents real developer tooling: linters, package registries, test runners, language docs and local build commands. 13,969 servers in this category.
Allows AI agents to capture, compare, and audit web pages using a hosted Chromium fleet without local browser dependencies.
$claude mcp add screenshotink-mcp -- npx -y @screenshotink/mcp
Tracks AI model releases, price changes, API updates, and deprecations across multiple providers in a single normalized feed.
$claude mcp add ai-wave-mcp -- npx -y @elopstudio/ai-wave-mcp
Enables AI clients to perform context-aware translations for 48 languages across various file formats like JSON, YAML, and Markdown.
$claude mcp add mcp-client -- npx -y @i18n-agent/mcp-client
Extends Claude Code with a massive collection of agents, skills, plugins, and hooks to enhance autonomous coding workflows.
Proxies MCP requests from AI clients to JetBrains IDEs like IntelliJ, PyCharm, WebStorm, and Android Studio.
Gives an AI client a team of specialized development agents (PM, frontend, backend, QA, DevOps) with persistent thread memory and semantic search.
Enables LLMs to perform web accessibility testing and WCAG compliance audits using Axe-core and Puppeteer.
$claude mcp add a11ymcp -- npx -y a11y-mcp-server
Provides an open-source quantum research AI platform that enables agents to analyze research problems, execute quantum computations, and validate results.
Manages AI prompts, tools, and skills through a centralized platform with support for template management, AI optimization, and multi-tool synchronization.
Reduces AI context window usage by providing semantic code search and symbol-based editing via language servers and tree-sitter indexing.
Audits websites against modern UX and web quality principles and automatically applies fixes to improve speed, usability, and discoverability.
Provides agent skills, layered coding standards, and local MCP servers to ensure consistent and token-efficient AI-assisted development.
Provides a self-hosted AI gateway for model routing, prompt enhancement, and governed execution across OpenAI, Anthropic, and Gemini providers.
Enables AI agents to review 3D models by receiving precise spatial marks, such as lettered pins and painted regions, directly on mesh surfaces.
Provides an extensible suite of MCP servers for Chrome automation, SSH connectivity, and Claude conversation history management.
Delegates codebase research, code reviews, and implementation tasks to specialized AI providers through a local CLI and MCP server.
Grind deterministic EVM contract addresses by searching CREATE2 salts and verify their availability across multiple blockchain networks.
Monitors Claude Code plan usage via official APIs and provides burn-rate forecasts through desktop menu bars, terminal status lines, and MCP tools.
Converts between floating-point, integer, and custom data formats while analyzing precision loss and binary representations.
An AI-native end-to-end test runner that uses JSON-driven test definitions to write, run, and debug web application tests via MCP tools.
$claude mcp add mtw-e2e-runner -- npx -y @matware/e2e-runner