Digiboy Prtg Instant

https://your-prtg/api/table.json?content=sensors&columns=name,status,lastvalue&username=digiboy&passhash=YOUR_HASH Use an existing “PRTG Dashboard” sketch or write a simple one. Key steps in Arduino:

Test API access in a browser:

http.end();

void fetchPRTG() HTTPClient http; String url = String(prtg_server) + "/api/table.json?content=sensors&columns=name,status,lastvalue&username=" + prtg_user + "&passhash=" + prtg_hash; http.begin(url); int code = http.GET(); if(code == 200) DynamicJsonDocument doc(4096); deserializeJson(doc, http.getString()); // parse sensors & update screen digiboy prtg