Roaming · Open by design

Your network.
A wider world.

Bring your charging stations into the apps and services drivers already use. Amplicity connects your infrastructure to the roaming ecosystem — with OCPI 2.2.1 at its core.

Let’s connect your network Explore the connections

Local infrastructure. Connected mobility.OCPI 2.2.1

Your chargers

OCPP

Your platform

OCPI 2.2.1

Roaming partners

01 / More possibilities

More drivers. Same control.

Your charging network should be easy to discover, easy to access and simple to operate. Roaming connects those experiences.

Be discovered

Share station locations, connector details and availability with connected providers, so drivers can find a suitable place to charge.

Make access familiar

Let drivers use their roaming provider’s supported app or charging card at enabled stations. A familiar experience, from discovery to charging.

Stay in charge

Manage your devices and partner-specific tariffs in Amplicity while charging data moves between the systems behind the scenes.

02 / Connected through Amplicity

Good connections. Greater possibilities.

Connect directly with Electroverse and reach the wider roaming ecosystem through ENAPI. Our open interface also provides the foundation for additional OCPI partnerships.

Driver access

Electroverse

Connect your charging locations with Octopus Electroverse, making enabled stations accessible through a service drivers already know.

Dedicated partner tariff configuration

Meet Electroverse

Roaming connectivity

ENAPI

Our ENAPI integration connects Amplicity to an ecosystem of charging operators and mobility service providers through standard OCPI communication.

Connections governed by roaming agreements

Explore ENAPI

Open ecosystem

Your next connection

Planning another roaming partnership? Build on the same OCPI foundation, with partner onboarding and tariffs configured for your network.

Additional partners by arrangement

Discuss your network

Roaming access depends on activated partners, commercial agreements and station configuration. Check the provider’s app for station availability and the price before charging.

03 / The common language

OCPI 2.2.1. Connected at every step.

Our OCPI 2.2.1-compliant CPO integration connects the essential parts of roaming, from publishing a location to exchanging the final charge detail record.

Locations

Station information, EVSEs, connectors and availability.

Tariffs

Structured pricing information for connected partners.

Tokens

Roaming credentials and charging authorisation.

Commands

Remote session start and stop through connected services.

Sessions

Session progress shared during a charging transaction.

CDRs

Charge detail records for partner reconciliation and billing.

Version discovery and credential exchange establish the connection. Available functions depend on the partner and supported hardware.

Explore the OCPI 2.2.1 specification

04 / One connected journey

From a pin on a map to a completed charge.

01
Discover
Your station data reaches connected roaming services.
02
Authorise
The driver’s app or card requests access to an enabled station.
03
Charge
Amplicity coordinates the charging session with your hardware.
04
Reconcile
The completed charge record is exchanged with the roaming partner.

Your network. Your tariff setup.

Connected outside. Managed in one place.

Keep Amplicity, Electroverse and ENAPI tariffs organised in dedicated views. Set time windows and combine energy and time prices without losing sight of the wider network.

See the application in action

Partner tariffs in Amplicity — Actual Amplicity tariff editor. Example device configuration; displayed values are not a public charging offer.

A few things worth knowing.

How do OCPI and OCPP work together?

OCPP connects the charging station to Amplicity. OCPI connects Amplicity to external mobility services and roaming partners. They serve different parts of the same charging journey.

Does roaming make every station available everywhere?

Availability follows the agreements and configuration of each network. Stations need to be enabled for the relevant partner, and the partner controls how they appear in its service.

Can I manage roaming prices separately?

Yes. Amplicity provides separate tariff views for its own charging service and the connected Electroverse and ENAPI partners, including time windows and energy or time-based price components. The final driver-facing price is shown by the chosen mobility provider.

AMPLICITY · Simply connected

Let your network go further.

Tell us about your stations and the drivers you want to reach. We’ll help you plan the right roaming connections.

Talk roaming with us

Your network.A wider world.