app.py

from fastapi import FastAPI
import os
import requests

app = FastAPI()

# Access your API key securely from Hugging Face Secrets
API_KEY = os.getenv("MY_EXTERNAL_API_KEY")

@app.get("/")
def home():
    return {"message": "System is running. API Model connected."}

@app.post("/ask")
def ask_api(prompt: str):
    # Logic to call your external API model goes here
    return {"response": f"System processed: {prompt}"}