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🎉 Welcome to Zynka ONE

Zynka ONE is a unified, standards‑compliant platform for EV‑charging networks. It implements the Open Charge Point Interface (OCPI) protocol and extends it with a Direct Payment module and India’s Unified Payment Interface (UPI) to support app‑less, roaming‑friendly charging sessions.

Core capabilities

  • Inter‑network roaming: OCPI enables CPOs (charge‑point operators) and eMSPs (mobility service providers) to exchange real‑time information about locations, tariffs and authentication tokens. The Commands module allows remote start/stop of sessions, letting eMSPs initiate or end a charging session on behalf of the user【901419033685628†L583-L600】. This reduces friction and gives drivers control over their charge from anywhere【901419033685628†L626-L652】.
  • Rich session data: When a charging session starts, the Session object captures start/end times, energy delivered and tariffs. This data can be pushed to the eMSP and later sealed into a Charge Detail Record (CDR) for billing【343458627312853†L6224-L6334】. OCPI’s separation of “active session” and “CDR” ensures that invoices reflect the state of the infrastructure at session start【343458627312853†L6813-L6831】.
  • App‑less payments: Zynka ONE integrates UPI to offer QR‑code payments. Users can scan a code at the charger and pay directly from any UPI app without pre‑loading wallets or maintaining a special card【746950747585479†L185-L193】. The pre‑payment amount is shown on the terminal and in the app, similar to petrol pumps【746950747585479†L212-L219】. UPI provides a mobile‑first flow, interoperability across banks and instant settlement【32282985870794†screenshot】.
  • Real‑time telemetry: OCPI events (sessions, EVSE status, CDRs) are published to Azure Event Hub, processed by Microsoft Fabric RTI (Eventstream and Eventhouse) and analysed through materialised KQL views. This enables live dashboards, alerts and anomaly detection.
  • Scalable SaaS: The platform runs on Azure Kubernetes Service (AKS) and Azure PostgreSQL. It is multi‑tenant and API‑first, making it easy for new CPOs and eMSPs to onboard.

Throughout this guide you’ll learn how to onboard your organisation, integrate your locations and tariffs, handle sessions and CDRs, and take advantage of Zynka ONE’s real‑time analytics and app‑less payment capabilities.