By Google · Official MCP server
Connect your agent to databases using prebuilt tools or custom operations defined for your application. MCP Toolbox supports database discovery and queries alongside connection pooling and authentication integrations. Use it to explore a development database or expose a small set of approved queries, configuring the database provider and access scope first.
Install command
npx @toolbox-sdk/server --prebuilt=postgres --stdioInstall MCP Toolbox using the official binary, container, or npm wrapper. Select the prebuilt toolset for your database or define tools.yaml, and configure database credentials using the documented environment variables. The example command starts the PostgreSQL prebuilt server over stdio; choose the matching provider for your database.
By 21st.dev · Official
Find and work with React UI components from 21st.dev directly in your coding agent.
By Agentation · Official
Bring annotated website feedback into your coding agent so it can make precise interface changes.
By AgentCard · Official
Let your agent work with AgentCard virtual cards, balances, and supported payment workflows.
By AgentMail · Official
Give your agent email inboxes so it can read, send, and organize messages through AgentMail.
By Vercel · Official
Give your coding agent a browser automation workflow for navigating pages, interacting with elements, and checking web applications.
By Agentation · Official
Help your agent use interface annotations as context when making changes to a website.
By Auth0 · Official
Give your coding agent Auth0 integration guidance selected for your application framework. The skill detects the project stack and routes to relevant SDK setup, authentication routes, and login flows. Use it when adding authentication or migrating an existing system, supplying your framework and the account and session behavior the application needs.
By Clerk · Official
Give your agent a workflow for testing Clerk authentication with browser test tools. It helps structure checks around sign-in and protected application flows. Use it when adding authentication regression coverage, providing a suitable test environment, the expected user journey, and the Playwright or Cypress setup already used by the project.