1. Open Platform Integrations → OCPP EV Chargers.
  2. Choose the vendor. The list includes Generic OCPP, Wallbox, Evnex, EVOS, Ocular, Schneider, ZJ Beny, and Smappee.
  3. Enter the charge point ID from the charger or its app, and the WebSocket URL.
  4. If the charger requires auth, choose basic or token and enter the credentials. Otherwise leave auth as none.
  5. Add the charger to the site.

Once the charger is on OCPP, Gridkeeper is the session control. Start, stop, and the tariff rules run from the site, not from a second charger app.