Which OCPP URL do I enter on a myenergi for askacharge.com?

wss://askacharge.com/askacharge/ocpp/your-brand, where your-brand is the brand identifier on askacharge.com; the charger appends its identity. The identity must match the one registered in the panel, and username (the identity) and password (the one the panel shows when you add the charger) are required: Security Profile 2.

Do I lose the manufacturer's app when I set OCPP on a myenergi?

Some app functions move to the OCPP platform (start, cards, statistics). The hardware stays the same and you can go back by changing the URL again.

How to change the OCPP server URL on a myenergi charger (zappi v2.1 (built-in Wi-Fi/Ethernet)) and connect it to another platform

Q: Can a myenergi charger be connected to a platform other than the manufacturer's?

Yes. The zappi v2.1 (built-in Wi-Fi/Ethernet) models speak standard OCPP and let you change the server URL. In your myenergi account, not on the charger: myaccount.myenergi.com (or the myenergi app) → Location → myenergi products → your zappi → OCPP settings. Only zappi units with built-in Wi-Fi/Ethernet have it (v2.1: the model on the label carries an H and the serial number starts with 2), on firmware 5.794 or later. zappi units that connect through a hub do not offer it.

A myenergi charger that speaks standard OCPP can be connected to any platform by changing one setting. Here is where that setting lives on zappi v2.1 (built-in Wi-Fi/Ethernet), exactly what to enter, and where people usually get stuck. Written by a platform (askacharge.com), but the procedure works for any.

Where the setting lives

In your myenergi account, not on the charger: myaccount.myenergi.com (or the myenergi app) → Location → myenergi products → your zappi → OCPP settings. Only zappi units with built-in Wi-Fi/Ethernet have it (v2.1: the model on the label carries an H and the serial number starts with 2), on firmware 5.794 or later. zappi units that connect through a hub do not offer it.

Step by step

Update the firmware from the app (minimum 5.794) and check the zappi is registered in your myaccount.myenergi.com account.
Location → myenergi products → zappi → OCPP settings. Turn the OCPP toggle on.
EV management platform: choose Other / Manually enter.
Backend URI: your brand's base URL (below) ending in a slash: wss://askacharge.com/askacharge/ocpp/your-brand/. Without the trailing slash the zappi does not connect; it appends the ChargeBox ID itself.
ChargeBox ID: the serial number (or the name you register in the panel; it must match). Username: the same ChargeBox ID. Authorization key: the password the panel gave you when you added the charger.
Save ("Save and enable OCPP"). It shows as connected within a minute or two. With several zappi units on one site, each has its own ChargeBox ID and its own OCPP entry.

What to enter to connect it to askacharge.com

OCPP server URL	`wss://askacharge.com/askacharge/ocpp/your-brand` — your-brand is your brand's identifier on askacharge.com (shown under Chargers → Add, with the full URL ready to copy). The charger appends its own identity; if your unit only has a URL field and no identity field, enter the full URL: `…/ocpp/your-brand/identity`.
Charge point identity	The same one you register in the panel when adding the charger. Case-sensitive. With myenergi, the serial number is the easiest choice.
Username and password	Required. The username is the charger identity and the password is the one the panel shows when you add the charger (shown once; if lost, generate a new one from the charger's page). Without it the server rejects the connection. This is OCPP Security Profile 2 (Basic Auth over `wss://`); there is no unencrypted or password-less path.
Protocol	OCPP 1.6J (JSON) or OCPP 2.0.1. Subprotocol `ocpp1.6` / `ocpp2.0.1`.
Before connecting	The charger must be registered in the brand with that identity; otherwise the server rejects the connection. Register under Chargers → Add.

Where it usually fails

The trailing slash in the URI is mandatory: myenergi says so in its own documentation and it is the most repeated mistake.
myenergi only allows public addresses: a server on your local network is not accepted as backend, and it recommends wss:// always (askacharge.com accepts nothing else).
With OCPP on, charging authorisation moves to the platform; if the zappi sits at "waiting" when you plug in, check that the card or the remote start is coming from the panel, not the charger.

If your brand isn't here

The procedure is always the same; what changes is where the setting lives: look in the manufacturer's app, in the charger's web interface (by its IP) or in the installer software for a section called OCPP, Back office, Central System or Server. You need to be able to enter the URL and, nearly always, the identity. If the field is locked or missing, the manufacturer has tied the charger to its own platform: read what to do when the manufacturer locks or switches off its server.

Other brands

WallboxPulsar Plus, Pulsar Max, Pulsar Pro, Commander 2, Copper SB AlfenEve Single S-line, Eve Single Pro-line, Eve Double Pro-line, Twin AutelMaxiCharger AC Lite, AC Wallbox, AC Elite, AC Ultra Grizzl-EGrizzl-E Smart, Grizzl-E Smart v2 (North America)V2CTrydan, Trydan Pro CircontroleNext Elite, eNext Park, Raption, Wallbox eHome (with communications module)ZaptecGo, Go 2, Pro EaseeHome, Charge, Charge Core, Charge Lite, One KEBAKeContact P30 x-series (and c-series as clients), P40 ABBTerra AC (W7, W11, W22)Schneider ElectricEVlink Pro AC, EVlink Smart Wallbox, EVlink Parking TeltonikaTeltoCharge (all variants)IngeteamINGEREV Fusion Wallbox, Fusion Street, Rapid OrbisViaris Uni, Viaris Combi+, Viaris City WebastoUnite, Unite MID, Next, Pure OpenEVSEOpenEVSE, EmonEVSE (ESP32 WiFi module)SiemensVersiCharge 48A, VersiCharge Blue 80A, VersiCharge IEC go-eCharger Gemini, Gemini flex, Gemini 2.0, Pro, HOMEfix/HOME+ (V3)EtrelINCH Home, INCH Pro, INCH Duo EVBoxElvi, BusinessLine Gen4 (Everon closed 1 Dec 2025)VestelEVC04 (AC7, AC11, AC22; also Home Smart and other-brand units built on the EVC04)MENNEKESAMTRON Professional / Professional+, AMEDIO Professional / Professional+, AMTRON Charge Control ABLeMH2 and eMH3 (Controller or standalone), eM4 (Controller and Single)AlpitronicHypercharger HYC50, HYC150, HYC200, HYC300, HYC400 (DC fast charging)Brands that do not open up: Tesla, ChargePoint, Emporia, Pod Point, Ohmewhy, and what to do

How to change the OCPP server URL on a myenergi charger