MCP App StoreMCP App StoreThis skill enables an agent to author, read, and validate professional-grade OpenAPI Specification (OAS) documents. It provides a rigorous framework for designing REST API schemas, ensuring compliance with the latest OAS 3.x standards, and facilitating the generation of client/server code.
Use this skill when you need to:
oneOf), composition (allOf), and parameter serialization styles.Designed for documentation-aware coding assistants such as Claude Code, Cursor, Copilot, and other LLM-based IDE extensions.
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FastAPI Project Templates
Creates production-ready FastAPI project scaffolds with async patterns, DI, middleware, and testing best practices for high-performance APIs.
arxiv2md
Convert arXiv papers into clean, LLM-ready Markdown via a REST API or CLI for fast reading, summarization, and downstream processing.
LAP CLI
CLI for compiling, searching, and managing API specifications into a compact agent-native format and generating/installing skills from specs.
SSE Stream Resilience
Provide robust server-sent-events (SSE) stream management with Redis-backed registry, heartbeat monitoring, completion persistence, and background guardian clea
Payment Gateway Integration
Guides and code for integrating major payment providers (Stripe, PayPal, Square) with backend systems: payment intents, subscriptions, webhook handling, and PCI
ACP Checkout — MCP Binding
Guidance to expose ACP checkout REST operations as MCP tools so agents can perform commerce flows (create/update/complete/cancel checkout).
Common API Design Standards
Opinionated REST API design guidelines: HTTP semantics, status codes, URL design, versioning, pagination, and OpenAPI contract best-practices.
UXC — Unified eXecution CLI
Discover, inspect, and invoke schema-exposed remote interfaces (OpenAPI, GraphQL, gRPC, MCP, JSON-RPC) via a single CLI contract with deterministic JSON envelop