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api-layer-patterns

Official

Securely enforce internal API proxy patterns.

Software Engineering#security#Next.js#API routes#internal API#HMAC#proxy pattern
AuthorEsdeveniments
Version1.0.0
Installs0

System Documentation

What problem does it solve?

This Skill codifies a secure three-layer API pattern to prevent direct external API calls from client code, ensuring internal routes, wrappers, and guards control all data flows.

Core Features & Use Cases

  • Layered architecture: Client code ⇢ internal API routes ⇢ external wrappers, with a clear separation of concerns.
  • Safety and resilience: env guards, HMAC signing, runtime validation, and safe fallbacks across layers.
  • Use Case: When adding a new backend resource, implement an internal route that proxies to the external API with server-side signing and caching.

Quick Start

Follow repo templates and guidelines to implement a new API resource using the three-layer pattern (client library → internal route → external wrapper).

Dependency Matrix

Required Modules

None required

Components

Standard package

💻 Claude Code Installation

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Please help me install this Skill:
Name: api-layer-patterns
Download link: https://github.com/Esdeveniments/esdeveniments-frontend/archive/main.zip#api-layer-patterns

Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
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