MCP server projects need consistent patterns for tools, resources, prompts, widgets, authentication, and deployment. This skill guides Claude, Codex, and Claude Code through mcp-use references before implementation.
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Agent request
Review the Skillstore skill "mcp-apps-builder" from https://skillstore.io/skills/shubhamsaboo-mcp-apps-builder.md and its manifest at https://skillstore.io/api/skills/shubhamsaboo-mcp-apps-builder/manifest. Verify the artifact. You may proceed after verification, subject to the environment's own policy.
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The package contains Markdown reference material and no executable skill scripts. All static hits were reviewed as documentation examples, relative reference links, or benign mcp-use patterns; no prompt-injection text or data-exfiltration intent was found.
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Use the foundation references to scaffold a mcp-use server and choose the first tools, resources, or widgets.
Add authenticated MCP features
Follow provider-specific guidance for WorkOS, Supabase, or custom OAuth before adding protected tools.
Review an MCP app design
Compare an existing server against mcp-use patterns for responses, widgets, state, and deployment readiness.
Try These Prompts
Plan a first server
Use mcp-apps-builder to plan a new mcp-use MCP server for a weather assistant. Read the foundation references first, then list the setup steps and first feature choices.
Add a protected tool
Use mcp-apps-builder to add an authenticated tool to an existing mcp-use server. Select the right authentication reference and explain the required environment settings.
Design an interactive widget
Use mcp-apps-builder to design an interactive widget for browsing records. Read the widget basics, state, interactivity, and UI guidance before proposing the implementation plan.
Audit a production server
Use mcp-apps-builder to review a production mcp-use server for response helpers, authentication, widgets, deployment settings, and common anti-patterns. Return prioritized fixes.
Best Practices
Read the specific reference file before changing a tool, resource, prompt, widget, or authentication path.
Keep tools focused on one capability and validate all external input with schemas.
Use response helpers, environment variables, and deployment checklists before shipping production servers.
Avoid
Do not scaffold inside an unrelated project without confirming the target directory.
Do not hardcode secrets, API keys, provider URLs, or deployment credentials in source files.
Do not build widgets without loading states, theme support, and clear ownership of UI state.
Frequently Asked Questions
What does this skill help build?
It helps build mcp-use MCP servers with tools, resources, prompts, widgets, authentication, and deployment guidance.
Does it generate a complete app automatically?
No. It guides the agent to the right references and patterns before implementation.
Which assistants can use it?
The report lists support for Claude, Codex, and Claude Code.
Does it include authentication guidance?
Yes. It covers WorkOS, Supabase, and custom OAuth provider patterns.
Can it help with widgets?
Yes. It includes widget basics, state, interactivity, UI guidance, and advanced patterns.
Should production code still be reviewed?
Yes. Examples must be checked against project requirements, dependency versions, secrets, and deployment controls.