Public, read-only MQTT server is available at gillhub.org port 8883 (TLS) or port 1883 (plaintext), and have these topics:
| MQTT Topic | Description |
| nordpool/today/exchangerate | Exchangerate used for EUR-NOK. Set to NOK for 1EUR |
| nordpool/today/<sone>/nok | Current price in NOK. Set to NOK/KWh |
| nordpool/today/<sone>/eur | Current price in EUR. Set to EUR/KWh |
| nordpool/today/<sone>/order | Current order, from most expensive (0) to least expensive (23). Set to 0-23 |
| nordpool/today/<sone>/nok<[00]-[23]> | Price in NOK for a given hour. Set to NOK/KWh |
| nordpool/today/<sone>/eur<[00]-[23]> | Price in EUR for a given hour. Set to EUR/KWh |
| nordpool/today/<sone>/order[00]-[23]> | Order for a given hour, from most expensive (0) to least expensive (23). Set to 0-23 |
| nordpool/today/<sone>/sorted<[0]-[23]> | Hour reference from the most expensive (0) to least expensive (23). Set to 00-23 |
| nordpool/tomorrow/exchangerate | Exchangerate used for EUR-NOK. Set to NOK for 1EUR |
| nordpool/tomorrow/<sone>/nok<[00]-[23]> | Price in NOK for a given hour. Set to NOK/KWh |
| nordpool/tomorrow/<sone>/eur<[00]-[23]> | Price in EUR for a given hour. Set to EUR/KWh |
| nordpool/tomorrow/<sone>/order[00]-[23]> | Order for a given hour, from most expensive (0) to least expensive (23). Set to 0-23 |
| nordpool/tomorrow/<sone>/sorted<[0]-[23]> | Hour reference from the most expensive (0) to least expensive (23). Set to 00-23 |
(<sone> is "NO-1" for Oslo, "NO-2" for Kristiansand, "NO-3" for Trondheim, "NO-4" for Tromsø or "NO-5" for Bergen)
The prices for tomorrow is available from around 1400UTC today.
Examples:
To get current price for Oslo in Norwegian Kroner, subscribe to nordpool/today/NO-1/nok
To follow the price for the hour 0700-0759 Europe/Oslo timezone for Kristiansand in Euro, subscribe to nordpool/today/NO-2/eur07
To find the two most expensive hours in Trondheim, subscribe to nordpool/today/NO-3/sorted0 and nordpool/today/NO-3/sorted1
Connecting to current Oslo price i Euro using mosquitto_sub (from mosquitto-clients): "mosquitto_sub -h gillhub.org -p 8883 --capath /etc/ssl/certs -t nordpool/today/NO-1/eur"