> Developer Tools MCP Servers & Apps

Official Figma MCP server for design-to-code with design system context

GitHub's official MCP Server for repository management

Visual testing and debugging tool for MCP servers with interactive web UI

Official Google Chrome DevTools MCP for browser debugging and inspection

Real-time OS metrics dashboard for system monitoring

QR code generator for creating scannable codes

React starter template for building MCP Apps with interactive UI components

Vue.js starter template for building MCP Apps with reactive UI

Svelte starter template for lightweight MCP Apps development

Preact starter for fast, small MCP Apps with full React compatibility

SolidJS starter template for reactive MCP Apps with fine-grained reactivity

Vanilla JavaScript starter for framework-free MCP Apps development

UI over MCP - Create next-gen UI experiences with the protocol and SDK

Figma context for Cursor with simplified layout and styling information

Work on code with JetBrains IDEs like IntelliJ IDEA, PhpStorm

Access Figma designs and prototypes for asset extraction

Search dashboards, investigate incidents and query datasources

Interactive Grafana dashboards for monitoring and observability visualization

Comprehensive TypeScript framework for building MCP applications with UI widgets

Official MCP server enabling AI tools to access GitLab project data

Unified middleware MCP server manager with GUI for managing all your MCP connections

Retrieving and analyzing issues from Sentry.io

Monitoring and observability platform integration

Material UI MCP integration for React component development

Web-based management and monitoring interface for multiple MCP servers with real-time updates

Cursor AI-powered code editor

Enable AI Agents to fix build failures from CircleCI

Interact & query with Meilisearch for full-text & semantic search

Continue AI code assistant

Aider AI pair programming in terminal

Terminal emulator giving LLMs shared view of your terminal session for debugging

Build modern production-ready UI blocks, components, and landing pages

CodeMirror 6 extension with MCP autocomplete, hover tooltips, and syntax highlighting

Query and analyze data, alerts, dashboards in Honeycomb

Provision, configure, and query Algolia search indices

Postman API interaction and testing

Codeium AI code completion

Sourcegraph code search and intelligence

Persistent shell environments with full TTY support and interactive program handling

React Native-first development with UI component capabilities

Visual DOM element selector for agentic coding tools with element highlighting

Exposing Buildkite data (pipelines, builds, jobs, tests) to AI

Typesense search engine integration

Query and analyze Axiom logs, traces, and event data in natural language

Continuous delivery platform with feature flags as a service

Tabnine AI code assistant

Amazon Q developer AI assistant

Cody AI coding assistant by Sourcegraph

Sweep AI junior developer

Renovate dependency updates

Create custom forms, dashboards, and charts with glassmorphism interface

Direct access to iTerm terminal sessions for reading output and sending commands

Mentat AI coding assistant

Grit automated code migrations

Trunk code quality and DevEx

Feature flag and experimentation platform

CodeStory AI-powered IDE

Codemod AI-powered code transformations

Code Climate quality and maintainability

Convert Markdown to HTML for rendering formatted text in web pages and apps

Create, edit, run, and inspect small Three.js games in a bundled interactive editor delivered through MCP Apps

Interactive Ghidra reverse-engineering views for decompiling, renaming, and navigating symbols without leaving the AI conversation

Local-first rendered Markdown review interface with line-anchored comments, image feedback, and batched submission to coding agents

Render interactive tab sets, tables, charts, forms, video clips, and collapsible cards inline in MCP Apps-compatible conversations

Inline dashboard, agent-detail, and live event-stream views for coordinating coding CLI sessions

Demo MCP server with drag-and-drop list sorting, flame graphs, feature flags, and greeting UIs

Persistent MCP Apps engine with a writable app registry, versioned shared data, and a built-in app store

Cloudflare-hosted calculator widget with bidirectional MCP Apps communication and a stateful chat-embedded UI

Five runnable MCP Apps covering UI5 project views, integration cards, lint findings, and SAP transport workflows

Interactive product release feed with a card timeline, cursor pagination, source links, and follow-up actions inside MCP Apps hosts

Linux operations server with a negotiated read-only script execution interface delivered as an MCP App

Mobile testing MCP server with an inline device screenshot viewer and a host-mediated link to the live device

Git hooks and project linting server with an interactive run dashboard for status, diagnostics, logs, and patch review

Schema-driven generative UI renderer that exposes catalog-specific render tools with linked interactive app resources

Figma design-system server with an interactive token browser and a scored design-system health dashboard

Mobile automation server with embedded screenshot viewer, page-source inspector, and locator-generator interfaces linked to Appium tools

Schema-validated generative UI renderer that turns allowlisted JSONX payloads into interactive React interfaces and reports compact interaction summaries

Git workspace and code-review interfaces showing stacks, branches, commits, pull requests, merge requests, and periodically refreshed CI status

Embedded workflow run inspector that presents Dagu run status, execution steps, and logs for read and run-control tool results

Dynatrace observability server with an embedded DQL results viewer for exploring structured query output directly in the conversation

Multi-model debugging server with embedded interfaces for comparing responses, running debates and votes, and reviewing usage statistics

Cloudflare Workers example that links a time tool to a self-contained embedded MCP App built with Hono

Computer-use testing server with an embedded screenshot viewer attached to browser actions, element finding, checks, and test results

Elastic observability server with embedded views for APM health, dependencies, anomalies, Kubernetes blast radius, alerts, and investigations

Agent Skills discovery server with embedded interfaces for browsing available skills and configuring skill directories and allowed sources

HTTP request tool with an embedded request-and-response viewer for inspecting URLs, headers, payloads, status, and returned content

Generative interface server that turns natural-language descriptions into interactive HTML and JavaScript components rendered in a sandboxed MCP App viewer

TailwindPlus component server with an embedded viewer that renders visual previews returned by component lookup tools

KiCad engineering server with an embedded SVG viewer for circuit paths and highlighted PCB connections

React Native Metro debugging server with an embedded searchable Redux state-tree inspector and path copying

Coding-agent orchestration server with embedded token-savings dashboard, plan task board, and live session topology map

Code-dependency analysis server with an embedded interactive arc diagram for visualizing repository relationships during refactoring

Elastic operations plugin with embedded cluster, search, observability, security, and administration interfaces bound to its MCP tools

Offline agent-memory server with an embedded interactive graph viewer for exploring stored memories and their relationships

Agent-orchestration server with a source-bound interactive hello widget plus reusable inline HTML and React component rendering tools

Official Apollo GraphQL server with embedded apps whose entry-point tools execute GraphQL operations and inject structured results into their linked interfaces

Coding workspace server with embedded setup, chat, user-question, approval, and diff-review interfaces linked to its development tools

AI memory hub with embedded recall, review-queue, stash-browser, team, market, and system-status interfaces bound to its operational tools

Agent-behavior server with embedded memory cards and Prefab dashboards for recall, memory lists, SDLC digests, and story tracking

Official NVIDIA design-system server with embedded example previews, searchable icon browsing, and interactive design-token exploration

Atmosphere JVM server sample with an embedded live clock, host-to-app theme control, and app-to-server version lookup

CAD automation server with embedded drawing, layer, block, and export interfaces generated from tool results for supported CAD workflows

Quality-assurance server with embedded home and test-run result interfaces for accessibility, visual-regression, and automated testing workflows

Claude Code programming assistant with MCP support for developer workflows

Cline agent with MCP tools and resources support

GitHub Copilot MCP integration for tool workflows

Emacs client with MCP tool support

OpenSumi IDE client with MCP tool support

Roo Code editor client with MCP tools and resources support

Superinterface client with MCP tool support

Theia AI and IDE client with MCP tool support

VS Code extension supporting MCP tools and resources

Windsurf editor with MCP tool support

Zed editor with MCP support and prompt templates as slash commands

Browse, search, and install shadcn/ui registry components via MCP

Browse, search, and install shadcn-vue registry components via MCP

MCP server for discovering and using Magic UI components

UI-as-a-tool MCP server with standardized component schemas

MCP server for React design systems with component info and code generation

Hopper design system MCP server for components, tokens, and guidance

Design systems MCP server with AI chat interface for components and tokens

MCP server exposing component props and design tokens

Extract Storybook component HTML, styles, and metadata via MCP

UI5 MCP server for UI5 application development

Amazon Q IDE client with MCP tool integration

Apify MCP testing client with UI for tool discovery and validation

CodeGPT client with MCP tool support for developer workflows

JetBrains AI Assistant client with MCP tool support inside JetBrains IDEs

Kilo Code client with MCP tool support

mcp-agent client for managing MCP server connections and agent workflows

mcp-use client with MCP tool support

MCPHub client with MCP tool support

MCPOmni-Connect client for MCP servers with UI management

Postman client with MCP support for tools and resources

Native macOS MCP client for testing and debugging MCP servers

Local inspector to test MCP Apps and MCP servers with a UI playground

fast-agent host supports rendering MCP-UI resources

BeeAI Framework supports MCP tools in agent workflows

GenAIScript supports MCP tools for programmatic prompt workflows

Tiny terminal chat app with MCP client support

Client bridge to expose local MCP servers to cloud tools

Open-source AI agent for VS Code and JetBrains with MCP support

Online playground for calling MCP server tools

Example MCP client built with the Python SDK

Example MCP client that connects over HTTP (SSE)

Tool for analyzing GitHub PRs and generating reports via MCP

Local AI desktop agent builder with MCP support