The integration layer for EV charging
Plugchoice is middleware. One REST API and one OCPP Proxy to connect, control and normalize any OCPP charger without disrupting existing infrastructure.
Trusted by
Integrate once. Work across every OCPP charger.
One API for all chargers
A single REST API that normalizes charger operations, telemetry and configuration across every OCPP brand.
- Normalized data model
Same structure for charger state, sessions and metering regardless of brand or firmware version.
- OAuth 2.0 authentication
Standard authorization flows for secure programmatic access to the full platform.
- Full CRUD and actions
Create, read, update, delete chargers and sites. Start, stop, restart and set limits remotely. Instant response, extreme granularity down to individual connectors and meter values.
Non-disruptive by design
The OCPP Proxy lets you connect your own CPMS alongside Plugchoice. No migration, no forced replacement.
- OCPP Proxy routing
Route OCPP traffic to your own charging platform while Plugchoice runs in parallel.
- Coexist or migrate
Run both systems side by side, or transition chargers gradually at your own pace.
- Existing infrastructure intact
No protocol changes, no charger reconfiguration. Works with what you already have.
Instant reach, every charger
Integrate once and your product instantly supports every OCPP charger on the market. Plus, you get distribution through the Plugchoice ecosystem.
- 200+ installers and CPOs
Your integration becomes visible to every installer and CPO on Plugchoice. New distribution without extra sales effort.
- 10,000+ end-users via the app
Plugchoice end-users can discover and connect to your platform directly through the app.
- Every OCPP charger, one integration
Support 1,000+ charger models from day one. No per-brand development, no compatibility work.
Full charger control. From session to firmware.
Remote start and stop
Begin or end charging sessions from anywhere. Instant response, no polling.
Real-time telemetry
Live voltage, current, power, energy and temperature per connector.
Configuration and firmware
Read and write any OCPP key. Push firmware updates remotely.
Diagnostics and logging
Full OCPP message audit trail. Trigger diagnostics on demand.
Where Plugchoice sits. Between chargers and your software.
1,000+
chargers connected
200+
OCPP backoffices
The OCPP Proxy lets you run Plugchoice alongside your current charging platform. No migration required, no charger reconfiguration.
What you can build. From energy management to user experience.
Integrate EV charging with solar inverters, batteries, dynamic tariffs and grid conditions. Build home energy products, smart charging flows or tariff optimization layers.
- Solar balancing and self-consumption
- Dynamic tariff integration and optimization
- Peak shaving and demand response
Load balancing for parking garages, multi-brand fleet management, operational dashboards and multi-tenant site control. Connect chargers from any OCPP brand into a single management layer.
- Multi-tenant site and group management
- Site-level load balancing
- Operational monitoring and alerting
Build reporting pipelines, compliance dashboards and operational monitoring. Pull transaction data, meter values and session history for any charger or site.
- Transaction data and usage patterns
- OCPP message audit trails
- Real-time and historical telemetry
Build interfaces for installers and end-users. Wireless load management, self-serve onboarding, session control and configuration. Build what we built, in your brand.
- End-user interface for charging and insight
- Self-serve charger onboarding and commissioning
- White-label integration in your product
API surface. Broad, normalized, well-documented.
Charger Control
Chargers
CRUD, setup, configuration and status
Charger Actions
Start/stop transactions, restart, set limits
Connectors
Current usage, meter values and connector settings
Power Management
Real-time and historical power metrics
Smart Charging
Intelligent charging settings
Data & Structure
Authentication
OAuth 2.0 and personal access tokens
Transactions
Session data, energy graphs and reporting
Sites
Location hierarchy, CRUD and transaction overview
Groups
Load groups, subgroups and charger assignment
Tariffs & Billing
Tariff data, payments and pricing structures
Platform
Access Cards
Card management, CSV import and card reader
OCPP Proxy
Proxy configuration and upstream routing
Logs & Diagnostics
OCPP communication logs and diagnostic data
Teams & Domains
Team management, custom domains and whitelabel
Permissions
Invites, ownership transfer and role-based access
One system, three interfaces. Everything stays in sync.
Web Portal
Full backoffice for professionals. Manage chargers, locations, transactions, teams and settings from any browser.
Explore the Web PortalMobile App
End-user and installer interface for on-site operations. Start sessions, monitor charging and configure chargers.
Explore the AppREST API
Programmatic access to the full platform. Every operation available in the portal and app is also available through the API.
Explore the REST APIThe web portal, mobile app and REST API all operate on the same platform. Same chargers, same sites, same settings, same operational logic. A change made through the API is immediately visible in the portal and the app.
Plugchoice is distribution.
You don't just integrate. You get a network.
OAuth 2.0 makes it easy for installers, CPOs and their end-users to connect chargers to your platform through Plugchoice. The same mechanism works in reverse: existing Plugchoice professionals can discover and adopt your integration too.
200+
Installers and CPOs
10,000+
End-users
Listed in our app store
Reach tens of thousands of end-consumers instantly through the Plugchoice app.
OAuth 2.0 for end-users
End-users easily connect to your services with a simple, secure authorization flow.
Listed in our integrations store
Professionals discover your platform on our integrations page and connect in minutes.
Go deeper. Explore the platform.
REST API
Full programmatic access to chargers, sites, transactions and telemetry.
Explore the APIOCPP Proxy
Connect your own CPMS alongside Plugchoice without disrupting existing infrastructure.
Learn about the ProxyIntegrations
See how Plugchoice connects to billing operators, energy platforms and custom systems.
View integrationsPower Management
Load balancing, solar balancing and peak shaving across charger groups and sites.
Explore smart chargingReady to build on Plugchoice?
Talk to us about your integration, request API access, or start connecting chargers today.