⚡ Live Playground: AI Dev Tool: Hono Cloudflare Workers (dj5m)

```python
# AI Dev Tool: FastAPI Pydantic v2 Micro-SaaS Boilerplate
# ===============================================
# This is a production-ready starter boilerplate for building micro-SaaS applications
# using FastAPI, Pydantic v2, and Cloudflare Workers.

from fastapi import FastAPI, HTTPException
from pydantic import BaseModel
from typing import List, Optional
import cloudflare_workers

# Define the application
app = FastAPI()

# Define the database model
class User(BaseModel):
    """User database model"""
    id: int
    name: str
    email: str

# Define the in-memory database
users: List[User] = []

# Define the CRUD operations
@app.post("/users/")
async def create_user(user: User):
    """Create a new user"""
    users.append(user)
    return user

@app.get("/users/")
async def read_users():
    """Read all users"""
    return users

@app.get("/users/{user_id}")
async def read_user(user_id: int):
    """Read a user by ID"""
    for user in users:
        if user.id == user_id:
            return user
    raise HTTPException(status_code=404, detail="User not found")

@app

⚡ Live Code Sandbox: AI Dev Tool: Hono Cloudflare Workers (dj5m)