Backend development

Identifies and fixes Rails performance issues including N+1 queries, slow queries, and memory problems.

ThibautBaissac/rails_ai_agents

A skill your agent uses when packaging a Spring Boot 3 application as an OCI image or GraalVM native executable.

rrezartprebreza/spring-boot-skills

Designs and reviews REST APIs for FastAPI services using consistent resource naming, HTTP semantics, validation, security, and error handling patterns.

open-edge-platform/anomalib

Fetches open GitHub issues for the current repository using the gh CLI.

scify/laravel-cookie-guard

Full Sentry SDK setup for Python. An agent skill from getsentry/sentry-for-ai.

getsentry/sentry-for-ai

Write and review Rails database migrations safely, including reversible changes, lock-aware operations, and rollout sequencing.

marckohlbrugge/37signals-skills

Verifies whether code follows Spring Modulith code structure or not.

sivaprasadreddy/sivalabs-agent-skills

Review Sentry Python and Django changes for bug patterns drawn from real production issues.

getsentry/sentry

Set up and write pytest tests for an op-django project — pytest-django configuration, two-sided Celery testing (patched dispatch sites + plain-function task bodies, never eager mode), freezegun for…

dvf/opinionated-django

Interactively fix any type checking issues in Python code. An agent skill from saaspegasus/django-boilerplate.

saaspegasus/django-boilerplate

The reference presentation-tool contract, covering server-side enrichment, suggestion chips, the event stream, progressive rendering, both roles' built-in components, and adding a vertical component.

anthropics/commerce-agents

Safe, reversible database migration patterns: forward-only production changes, expand-contract zero-downtime renames, concurrent indexes, batched backfills, and per-tool workflows for PostgreSQL…

affaan-m/ECC

Laravel architecture patterns, routing/controllers, Eloquent ORM, service layers, queues, events, caching, and API resources for production apps.

affaan-m/ECC

Verification loop for Laravel projects: env checks, linting, static analysis, tests with coverage, security scans, and deployment readiness.

affaan-m/ECC

Provides JWT authentication and authorization patterns for Spring Boot 3.5.x covering token generation with JJWT, Bearer/cookie authentication, database/OAuth2 integration, and RBAC/permission-based…

giuseppe-trisciuoglio/developer-kit

Core Node.js backend patterns for TypeScript applications including async/await error handling, middleware concepts, configuration management, testing strategies, and layered architecture principles.

blencorp/claude-code-kit

Adds a server-side environment variable that sets the default for a user setting in LobeHub, wired from the env schema through server config to the user store and docs.

lobehub/lobehub

Define backend API contract standards for FastAPI services. An agent skill from AUTO-MAS-Project/AUTO-MAS.

AUTO-MAS-Project/AUTO-MAS

Add per-tab Datapages State[T], initialize and use it in handlers, dispatch state-scoped events, and configure the live instance limit.

romshark/datapages

Agent Landing Zone Orchestrator architecture and implementation principles.

Azure/agent-app-orchestrator

This skill should be used when the user asks to "audit Laravel project structure", "review project architecture", "check code organization", "find over-engineering", "find fat controllers"…

LaravelDaily/AI-Workflows-For-Laravel

Change Laravel, TypeORM, or Django migration generation and generated SQL parsing.

AHS12/thoth-blueprint

Django security best practices, authentication, authorization, CSRF protection, SQL injection prevention, XSS prevention, and secure deployment configurations.

affaan-m/ECC

Writes PocketBase server-side JavaScript in the Goja JSVM: pbhooks, routerAdd, record hooks, cron jobs, and synchronous $app APIs.

pockethost/pockethost

Guides modern Rails 8 code architecture decisions and patterns.

ThibautBaissac/rails_ai_agents

A skill your agent uses when packaging Spring Boot 4 as an OCI image, JVM container, AOT application, or GraalVM native executable.

rrezartprebreza/spring-boot-skills

Guide for upgrading Stripe API versions, webhook endpoints, server-side SDKs, Stripe.js, and mobile SDKs

fossasia/eventyay

Apply Rails testing standards with Minitest, fixtures, and pragmatic coverage boundaries.

marckohlbrugge/37signals-skills

Set up a Django project into the op-django layout so the architecture, signals, and settings skills have a foundation to build on.

dvf/opinionated-django

Integrate the Temps Node.js SDKs for server-side platform access, KV storage, and Blob storage.

gotempsh/temps

Adds crypto checkout to a web app with PayRam: create a payment from your backend, send the customer to the payment page, then confirm the result.

PayRam/payram-mcp

Apply Exceptionless backend boundaries when changing API endpoints, mediator handlers, services, or jobs.

exceptionless/Exceptionless

Build Spring Boot 4.x applications following the best practices.

sivaprasadreddy/sivalabs-agent-skills

Django performance code review. An agent skill from getsentry/skills.

getsentry/skills

Expert guidance for Django REST Framework class-based views using Classy DRF (https://www.cdrf.co).

vintasoftware/django-ai-plugins

Master Django 5.x with async views, DRF, Celery, and Django Channels.

davila7/claude-code-templates

Build high-performance async APIs with FastAPI, SQLAlchemy 2.0, and Pydantic V2.

davila7/claude-code-templates

Master Java 21+ with modern features like virtual threads, pattern matching, and Spring Boot 3.x.

davila7/claude-code-templates

Master Python 3.12+ with modern features, async programming, performance optimization, and production-ready practices.

davila7/claude-code-templates

Check a Bicep template against the Azure Policy assignments in the target Azure environment to determine whether the resources would be compliant before deployment.

Azure/AZVerify

Read and write Delta tables and connect to Lakebase (OLTP PostgreSQL) from Databricks Apps.

databricks-solutions/databricks-apps-cookbook

Activates whenever referencing backend routes in frontend components.

slimani-dev/muraqib

Explores a Spring Boot application and builds primary context: tech stack, module structure, domain entities, REST endpoints.

Amplicode/spring-skills

Django architecture patterns, REST API design with DRF, ORM best practices, caching, signals, middleware, and production-grade Django apps.

kurealnum/dotfiles

Upgrade Rails framework to a newer version following the smooth upgrade methodology

RailsEventStore/ecommerce

Fetch current library/framework documentation via Context7. An agent skill from KaimingWan/oh-my-kiro.

KaimingWan/oh-my-kiro

Reviews changes in sbs/starter-domain for technology-agnostic domain logic, forbidden production dependencies, and Java 11+ compatibility.

axelixlabs/axelix

Add, review, or fix JavaScript interop in Blazor components.

dotnet/skills