Can I use this for existing FastAPI projects?

While optimized for new project creation, the specific patterns for repositories, services, and async dependencies can be used to refactor and improve existing codebases.

What architectural pattern does this template use?

It follows a clean architecture pattern with distinct layers for API endpoints, business logic (Services), and data access (Repositories) to ensure maintainability.

Is authentication included in the scaffolding?

Yes, the skill provides complete patterns for JWT-based authentication, password hashing with bcrypt, and dependency-based authorization.

Does this support asynchronous database operations?

Yes, it includes implementation patterns for async/await with SQLAlchemy and PostgreSQL, including proper session and transaction management.

FastAPI Project Scaffolding

Name: FastAPI Project Scaffolding
Author: ai-pilo

byai-pilo

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API Development

Generates production-ready FastAPI backend architectures with async patterns, dependency injection, and scalable repository structures.

This skill streamlines the creation of high-performance backend services by providing standardized FastAPI project templates based on industry best practices. It implements a clean separation of concerns through dedicated repository and service layers, built-in async database handling with SQLAlchemy, and robust JWT-based authentication. Designed for developers building everything from simple microservices to complex enterprise APIs, it ensures your project starts with a maintainable, secure, and performant foundation.

Key Features

010 GitHub stars

02Asynchronous database integration with SQLAlchemy and PostgreSQL

03Generic CRUD repository patterns for efficient data access

04Production-ready JWT authentication and security middleware

05Advanced dependency injection for session management and auth

06Standardized multi-layer project structure (API, Service, Repository, Models)

Use Cases

01Setting up secure authentication and authorization workflows for microservices

02Bootstrapping a new async REST API with Python and FastAPI

03Implementing a scalable service-layer architecture for complex business logic

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add ai-pilo/agents-backend-architecture fastapi-templates

For use in Claude.ai and ChatGPT

Download Skill