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Backend

Server-side logic, APIs, and microservices.

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backend
5

supabase-rls-fix

Fix Supabase RLS issues - handles missing user context, system processes, background jobs, and provides standardized RLS templates

Primadetaautomation
Primadetaautomation
development
open
backend
5

api-response-mocker

Generate realistic mock API responses with fake data. Use for testing, prototyping, or creating sample data for frontend development.

dkyazzentwatwa
dkyazzentwatwa
development
open
backend
5

elixir-discipline

MANDATORY pre-check before ANY response - ensures you use applicable skills and follow best practices. Use this skill FIRST before responding to any Elixir/Phoenix request.

mkreyman
mkreyman
development
open
backend
5

angular-api-service

Use when creating API services for backend communication with proper patterns for caching, error handling, and type safety.

CongDon1207
CongDon1207
development
open
backend
5

frappe-api-handler

Create custom API endpoints and whitelisted methods for Frappe applications. Use when building REST APIs or custom endpoints.

Venkateshvenki404224
Venkateshvenki404224
development
open
backend
5

pydantic-model

Pydantic v2 model patterns for req/res validation, MongoDB conversion, validation rules. Travel Panel conventions.

georgekhananaev
georgekhananaev
development
open
backend
5

devup-api

Type-safe API client generator from OpenAPI schemas with full ecosystem support. TRIGGER WHEN: - Setting up API client with OpenAPI schema (@devup-api/fetch) - Making typed API requests (GET, POST, PUT, PATCH, DELETE) - Using React Query hooks (@devup-api/react-query) - Using Zod validation schemas (@devup-api/zod) - Building forms with react-hook-form (@devup-api/hookform) - Creating CRUD interfaces (@devup-api/ui) - Configuring Vite/Next.js/Webpack/Rsbuild plugins - Implementing authentication middleware - Using DevupObject for type references

dev-five-git
dev-five-git
development
open
backend
5

add-openrouter-model

Fetch OpenRouter model details and provide guidance for adding models to acai-ts provider configuration.

travisennis
travisennis
development
open
backend
5

api-best-practices

REST API design patterns, OpenAPI specifications, versioning strategies, authentication, error handling, and security best practices. Use when designing APIs, creating endpoints, documenting APIs, or implementing backend services that expose HTTP APIs.

webdevtodayjason
webdevtodayjason
development
open
backend
5

phase-4-api

Skill for designing and implementing backend APIs. Includes Zero Script QA methodology for validating APIs without test scripts. Triggers: API design, REST API, backend, endpoint, API 설계, API設計, API设计

popup-studio-ai
popup-studio-ai
development
open
backend
5

backend-zod

TypeScript-first schema validation library. Use for ALL input validation in TypeScript projects — API inputs, form data, environment variables, config files. Essential companion for tRPC (required), React Hook Form, and any data boundary. Choose Zod when you need runtime validation with automatic TypeScript type inference.

petbrains
petbrains
development
open
backend
5

api-design-principles

開発者を喜ばせる直感的でスケーラブルで保守可能なAPIを構築するために、RESTとGraphQL APIの設計原則をマスターします。新しいAPIの設計、API仕様のレビュー、またはAPI設計標準の確立時に使用してください。

amurata
amurata
development
open
backend
5

data-model

Adding new data models - schema, shared zod, entity pattern, and oRPC routes. Use when user asks to create a new entity, model, or feature that needs database tables.

promobase
promobase
development
open
backend
4

graphql-schema-generator

Generates GraphQL schemas with type definitions, resolvers, queries, mutations, and subscriptions. Use when building GraphQL APIs.

Dexploarer
Dexploarer
development
open
backend
4

zod

Apply Zod patterns when writing schema validation, data parsing, or type-safe validation in TypeScript. Use for API input validation, form validation, configuration parsing, and runtime type checking.

jpoutrin
jpoutrin
development
open
backend
4

json-optimization

JSON最適化の専門スキル。 シリアライゼーション、ペイロードサイズ削減、スキーマ設計を提供します。 Anchors: • 『High Performance Browser Networking』(Ilya Grigorik) / 適用: データ最適化 / 目的: 転送効率向上 Trigger: JSON最適化時、ペイロード削減時、APIレスポンス最適化時に使用

daishiman
daishiman
development
open
backend
4

http-best-practices

HTTPプロトコルの仕様に基づき、RESTful APIおよびWebサービス実装における通信設計を提供。ステータスコード、ヘッダー、キャッシュ、冪等性設計を網羅。 Anchors: • HTTP/2 in Action (Barry Pollard) / 適用: プロトコル仕様・パフォーマンス / 目的: 効率的なHTTP通信 • RESTful Web Services (Richardson, Ruby) / 適用: REST設計原則 / 目的: 一貫したAPI設計 • Web API Design (Brian Mulloy) / 適用: 実践的なAPI設計パターン / 目的: 使いやすいAPI Trigger: Use when designing REST APIs, implementing HTTP clients, configuring cache strategies, setting security headers, or ensuring idempotency. http, rest api, status codes, cache-control, cors, idempotency, headers, http/2, keep-alive

daishiman
daishiman
development
open
backend
4

rate-limiting

Rate Limitingとクォータ管理のベストプラクティスを提供するスキル。 サーバー側のAPI保護とクライアント側の429対応の両方をカバーし、 Token Bucket、Sliding Window等のアルゴリズム選定から実装までを支援。 Anchors: • 『Designing Data-Intensive Applications』(Kleppmann)/ 適用: 分散システムのRate Limiting / 目的: スケーラブルな設計 • 『API Design Patterns』(Geewax)/ 適用: API保護 / 目的: RESTful APIのベストプラクティス • RFC 6585 / 適用: 429 Too Many Requests / 目的: 標準準拠のレスポンス設計 Trigger: Use when designing API rate limiting, implementing DoS protection, handling external API rate limits, or managing quota systems. rate limiting, rate limiter, throttling, 429, token bucket, sliding window, quota, api protection

daishiman
daishiman
development
open
backend
4

response-validator

Validates skill responses against the standard FABER response format schema

fractary
fractary
development
open
backend
4

mcp-builder

Use when building MCP servers or integrating external APIs/services via MCP (TypeScript or Python).

mway
mway
development
open
backend
4

fastapi-generator

Generates FastAPI endpoints with proper Pydantic models, dependency injection, async handlers, and OpenAPI documentation. Use when building Python REST APIs.

Dexploarer
Dexploarer
development
open
backend
4

api-design

This skill should be used for REST API, GraphQL, versioning, pagination, authentication, backend routes, web services, HTTP endpoints, server API design

Zate
Zate
development
open
backend
4

api-contract-design

RESTful APIの設計と互換性管理を行うためのスキル。APIバージョニング、Breaking Changes対応、スキーマ設計を含む。 **Anchors**: • RESTful Web APIs(Leonard Richardson)/ 適用: API設計全般 / 目的: リソース指向設計の原則の習得 • OpenAPI 3.1 仕様(OpenAPI Initiative)/ 適用: API契約設計 / 目的: 標準的なAPI仕様定義 • JSON Schema(IETF)/ 適用: スキーマ設計 / 目的: バリデーションルールの明確化 **Triggers**: API設計やAPIスキーマの定義が必要な時、バージョニング戦略を策定する時、Breaking Changes対応が必要な時、後方互換性を確保する時に使用

daishiman
daishiman
development
open
backend
4

create-api-endpoint

Django REST APIへのプロキシエンドポイントとそれを使用するComposableを作成する手順

inoshiro
inoshiro
development
open
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