Update app.py

app.py

@@ -1,6 +1,7 @@
 from mcp.server.fastmcp import FastMCP
 import httpx
 import os
+import uvicorn
 
 # SAP API Configuration
 SAP_API_URL = "https://sandbox.api.sap.com/s4hanacloud/sap/opu/odata4/sap/api_purchaserequisition_2/srvd_a2x/sap/purchaserequisition/0001/PurchaseReqn"
@@ -26,7 +27,7 @@ async def get_purchase_requisitions(top: int = 50) -> dict:
     }
     
     params = {
-        "$top": min(top, 100)  # Limit to max 100 records
+        "$top": min(top, 100)
     }
     
     async with httpx.AsyncClient(timeout=30.0) as client:
@@ -84,6 +85,9 @@ async def get_purchase_requisition_summary(top: int = 10) -> str:
     
     return summary
 
+# Create ASGI app
+app = mcp.http_app()
+
 if __name__ == "__main__":
-    # Run with streamable HTTP transport for Hugging Face Spaces
-    mcp.run(transport="streamable-http", port=7860)
+    port = int(os.getenv("PORT", 7860))
+    uvicorn.run(app, host="0.0.0.0", port=port)