Connect to everything
Plugchoice integrates with backoffice platforms, smart meters, energy management systems, and smart home solutions. Open standards, no vendor lock-in.
Works with every OCPP charger
Plugchoice speaks OCPP 1.6 and 2.0.1 natively. That means it works with any compliant charger on the market—not just Volt Time hardware. Connect your existing fleet, mix brands, or start fresh. Your choice.
Integration Directory
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Connect to any OCPP backend
Our OCPP Proxy lets you route charger communications through your own backend. Full control. Zero vendor lock-in. Your WebSocket, your rules.
Your Charger
Any OCPP device
Plugchoice Proxy
OCPP Message Router
Your Backend
Custom OCPP server
Plug & Play
Point your charger to our proxy URL and start receiving messages
Secure Tunnel
TLS-encrypted WebSocket connection, certificate validation
Real-time
Sub-50ms latency, automatic reconnection, message buffering
Build your own with the REST API
Full programmatic access to chargers, sessions, and settings. OAuth 2.0 or Personal Access Tokens. Try it live below.
/api/v3/chargersRetrieve a list of all chargers in your account
Click "Try it" to send a request
Got questions?
Everything about integrations, answered.
Missing an integration?
We're constantly expanding our integration ecosystem. Let us know what you need and we'll work on it.