fastapi-templates
Creates production-ready backend projects with Python. Useful for quickly starting new APIs, with error handling and modern patterns.
What it does
This tool helps create the basic structure for a web API project using Python (FastAPI). It comes with programming best practices so your project starts quickly and with quality.
When to use it
- ✓When you want to start a new web API project from scratch.
- ✓To create APIs that respond quickly and handle many tasks concurrently well.
- ✓When setting up backend projects that need an organized and tested structure.
Example of what to ask your AI
“Create a web API project with FastAPI to manage a book catalog.”
Want more? Open the sections below.
How to use
The easiest way: copy the message below and paste it into Claude, ChatGPT, Cursor or any AI. It reads the skill and follows the instructions.
Skill link
Ready-to-paste message
How it works
The tool generates a project skeleton with pre-configured folders and files. This includes code patterns that make the API faster and more organized, without you needing to think about it all from the start.
Installation
Easiest way: copy the skill link and paste it into Claude, ChatGPT or Cursor asking it to follow the instructions.
In the terminal (Claude Code, Codex, Cursor), in your project folder:
npx skills add sickn33/agentic-awesome-skills --skill fastapi-templatesOr download just the file:
curl -L https://raw.githubusercontent.com/sickn33/agentic-awesome-skills/main/plugins/agentic-awesome-skills-claude/skills/fastapi-templates/SKILL.md -o SKILL.mdTechnical content (original SKILL.md)
Original text by the author, straight from GitHub.
FastAPI Project Templates
Production-ready FastAPI project structures with async patterns, dependency injection, middleware, and best practices for building high-performance APIs.
Use this skill when
- Starting new FastAPI projects from scratch
- Implementing async REST APIs with Python
- Building high-performance web services and microservices
- Creating async applications with PostgreSQL, MongoDB
- Setting up API projects with proper structure and testing
Do not use this skill when
- The task is unrelated to fastapi project templates
- You need a different domain or tool outside this scope
Instructions
- Clarify goals, constraints, and required inputs.
- Apply relevant best practices and validate outcomes.
- Provide actionable steps and verification.
- If detailed examples are required, open
resources/implementation-playbook.md.
Resources
resources/implementation-playbook.mdfor detailed patterns and examples.
Limitations
- Use this skill only when the task clearly matches the scope described above.
- Do not treat the output as a substitute for environment-specific validation, testing, or expert review.
- Stop and ask for clarification if required inputs, permissions, safety boundaries, or success criteria are missing.
FAQ
What is FastAPI?
It's a framework (a foundation) for building web APIs in Python, known for being fast and easy to use.
What are 'async patterns'?
These are ways of writing code that allow the API to do multiple things at the same time without getting stuck waiting for a task to finish. This makes it faster.
What is 'dependency injection'?
It's a technique for organizing code, making it easier to manage different parts of your project and test them separately.
Details
Original description by the author
Create production-ready FastAPI projects with async patterns, dependency injection, and comprehensive error handling. Use when building new FastAPI applications or setting up backend API projects.
Popularity
- GitHub stars
- 48k
- Ranking position
- #2986
- License
- MIT
- Updated
- 10/15/2026
Comments
- …
More skills from this repository
00-andruia-consultant
Helps your agent start or improve AI projects. It analyzes code, suggests tools, and creates action plans in Spanish.
sickn33/agentic-awesome-skills
007
Lets your agent perform security audits and threat modeling. It's useful for protecting projects against attacks and vulnerabilities.
sickn33/agentic-awesome-skills
10-andruia-skill-smith
Helps your agent create or improve AI tools. It defines how tools work, writes documentation, and validates the structure.
sickn33/agentic-awesome-skills
20-andruia-niche-intelligence
Lets your agent create a summary about a specific industry. It's useful for understanding the context, rules, usage patterns, and risks of a project, using reliable sources.
sickn33/agentic-awesome-skills
Similar skills
api-connector-builder
Has your agent build new API connections following the existing pattern. Use when you need to add one more integration without creating a new way of doing things.
affaan-m/ECC
api-design
Helps your agent design REST APIs following best practices. It's useful for defining how APIs communicate, how errors are shown, and how to organize data.
affaan-m/ECC
backend-patterns
Helps your agent with server-side architecture patterns and database optimization. It's useful for building or reviewing code that runs on the server.
affaan-m/ECC