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AI-powered mobile app design tool with REST API for creating projects, describing designs in plain language, and rendering screens. \n \n Supports high-level requests (\"design a fitness app\") and specific edits (\"add a pricing section to this screen\"); send natural language descriptions via chat messages and let the AI decide what to create or modify \n Requires Pro+ plan and API key with scoped permissions ( projects:read/write , chats:read/write , screenshots , components:read ) \n Async a

Build and deploy the same feature consistently across web, mobile, and desktop platforms using API-first architecture and parallel implementation strategies.

Build ChatGPT apps with MCP servers on Cloudflare Workers, extending ChatGPT with custom tools and interactive HTML/JS widgets. \n \n Implements JSON-RPC 2.0 MCP protocol with tool registration, execution, and widget resource serving via ASSETS binding \n Requires CORS allowlist for https://chatgpt.com , ui://widget/ URI prefix for widgets, and text/html+skybridge MIME type \n Prevents 14 documented issues including CORS blocks, widget 404s, MIME type misconfigurations, SSE timeouts, and Next.js

Expert patterns for building Shopify apps with React Router, embedded Admin integration, and GraphQL APIs. \n \n Covers React Router app setup, embedded apps with App Bridge, and secure webhook handling with HMAC verification \n Emphasizes GraphQL Admin API over REST for new development, with guidance on rate limiting and async processing patterns \n Includes anti-patterns to avoid: REST API usage, synchronous webhook processing, and polling instead of webhooks \n Highlights critical sharp edges

Manage and execute Google Apps Script projects via CLI with direct API access. \n \n Supports core operations: create projects, retrieve metadata and content, update script files, and execute scripts via the run method \n Includes process monitoring to list execution history and status for individual scripts or user-initiated processes \n Provides deployment and versioning operations for managing script releases \n Requires gws binary and authentication setup defined in shared skill documentatio

Connect Claude to 1000+ external apps and execute real actions across email, chat, dev tools, and data platforms. \n \n Supports 1000+ integrated apps including Gmail, Slack, GitHub, Notion, Jira, Discord, Airtable, and PostgreSQL \n One-time OAuth authorization per app; subsequent commands execute without additional authentication \n Composio Tool Router automatically selects the appropriate tool based on your request, then executes the action and returns results \n Common workflows include sen

Build and deploy applications on the inference.sh platform. Apps can be written in Python or Node.js.

Mandatory reference guide for building production MCP servers with tools, resources, prompts, and widgets. \n \n Covers foundational concepts (Tool, Resource, Prompt, Widget primitives), server architecture, authentication patterns (OAuth, Supabase, custom), and deployment strategies \n Includes detailed guides for implementing tools, resources, prompts, response formatting, and widget-based UIs with state management and theming \n Documents common anti-patterns (missing validation, improper err

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Layered architecture framework for scalable Flutter apps with strict separation of concerns. \n \n Enforces three-layer structure (UI, Logic, Data) with unidirectional data flow and a single source of truth in the Data layer \n UI layer contains lean Views and ViewModels that transform domain models into presentation state; Logic layer (optional) handles complex business orchestration; Data layer divides strictly into stateless Services and caching Repositories \n Provides step-by-step feature i