Create app.py

app.py

@@ -0,0 +1,14 @@
+from fastapi import FastAPI
+import requests
+
+app = FastAPI()
+
+@app.get("/fetch")
+def fetch_html(url: str):
+    try:
+        headers = {"User-Agent": "Mozilla/5.0"}
+        response = requests.get(url, headers=headers)
+        response.raise_for_status()
+        return {"html": response.text}
+    except requests.RequestException as e:
+        return {"error": str(e)}