MCP App StoreMCP App Store
from Awesome Omni Skill52
Guidelines and patterns for building robust REST APIs: status codes, RFC 7807 error responses, validation, rate limiting, and centralized error handling.
Provides a comprehensive set of best-practice patterns for REST API development: correct HTTP status code usage, RFC 7807 Problem Details error responses, input validation and sanitization, rate limiting, correlation IDs, and a centralized error handler. Includes code examples and middleware patterns.
Apply this skill when designing or implementing API routes, handling errors, adding validation, or enforcing consistent response formats and rate-limiting policies. Useful during API development, code reviews, and before production rollout.
Designed for coding assistants and agent environments that can interpret TypeScript/Node patterns (Claude Code, Codex, Gemini CLI).
API Development skill provides guidelines for building REST APIs with RFC 7807 error handling, Zod validation, rate limiting, and centralized error handling. No scripts included — purely reference/instructional content with TypeScript code examples. Well-structured anti-patterns section and production checklist. Security-conscious (no stack trace leakage, input sanitization, rate limiting), but no actual executable code to verify.
Purely instructional skill with no scripts. Code examples are solid but mix Express and Next.js patterns. The ApiError.toJSON() references this.instance which is never assigned. Good security practices advocated (no stack traces, sanitization, rate limiting). Architecture is middling — it's essentially a long monolithic reference doc with no separation into scripts/ or references/ directories.
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