Update app.py

app.py

@@ -289,6 +289,10 @@ def api_status():
 def api_incidents(url: str):
     return incidents_for(url, limit=100)
 
+@app.get("/api/ping")
+def api_ping():
+    return {"message": "pong"}
+
 if __name__ == "__main__":
     import uvicorn
     uvicorn.run(app, host="0.0.0.0", port=PORT)