21st MCP server
by 21st-devLets your AI find ready-made website and app design pieces and help build new ones from your description.
AI Library · 4,066 MCP servers
Lets your AI find ready-made website and app design pieces and help build new ones from your description.
Control iPhone and iPad simulators on your Mac with plain English commands through your AI assistant.
Give your AI 24 handy everyday tools: web search, currency rates, QR codes, JSON cleanup and more.
Lets your AI send small crypto tips to people on Base or Solana and check your tipping wallet.
Lets your AI look inside your running Next.js app: errors, routes, and dev server logs.
Let your AI read Excel files fully, including the images and colors inside them.
Turns an OpenAPI or Swagger API description into tools your AI can call for you.
Lets your AI look up Valkey and Redis performance data, slow commands, and hot keys for you.
Lets your AI check your website's design and accessibility before it changes anything.
Let your AI look at, tap, and type on an iPhone simulator running on your Mac.
Let your AI read any web page and hand you back clean text, links, and page details.
Lets your AI look at your Buildkite pipelines and builds, compare them, and help you figure out what broke.
Lets your AI read, edit, and recalculate Excel files safely, without you opening Excel.
Turn any OpenAPI or Swagger API description into tools your AI can use right away.
Ask your AI for Swarmia reports like pull request cycle time, DORA metrics and investment balance.
Lets your AI draw Mermaid diagrams and show them live in your browser as you refine them.
Ask your AI which apps are hogging your Mac's CPU, memory, or network, and get plain answers.
Ask your AI about problems, logs, events, SLOs and metrics in your self-hosted Dynatrace Managed setup.
Your AI can check your writing for machine-sounding habits and learn to draft in your own voice.
Let your AI log in to your company's API and call its endpoints for you, without you writing any auth code.
Lets your AI check how healthy its own memory is during long chats and get tips to recover.
Turns your notes or outline into a clickable mind map your AI builds for you.
Lets your AI show Markdown it writes in a live native macOS preview window as you work.
Lets your AI check, re-run, cancel, and trigger GitHub Actions workflow runs for you.