Modern OCPP Charge Point Simulator for Fast Charger Validation
Simulate OCPP 1.6J and 2.0.1 charge points with real-time message inspection, test scenarios, smart charging, compliance validation, and remote debugging — all in one powerful platform.
Powerful Features for Every Integration Stage
Test charging protocols, customize behaviors, inject edge-case errors, and speed up charger CMS network onboarding securely.
Real-Time Message Inspector
Inspect and filter OCPP messages in real time with full payload view and sequence tracking.
Charger State Simulation
Simulate real-world states including connectors, availability, faults, and charging sessions.
Smart Charging Profiles
Create and test complex schedules, limits, and recurring profiles in real-time.
Compliance Validation
Validate against OCPP JSON schemas and conformance rules instantly.
Fault Injection & Recovery Tests
Inject network errors, OCPP faults, and power failures to test charger resilience.
Multi-Connector & Multi-Session
Test multiple connectors and concurrent EV sessions with isolated state management.
From Simulation to Validation in 3 Simple Steps
Configure Charger
Set charger model, OCPP version, connectors, and capabilities in minutes.
Run Test Scenarios
Simulate charging sessions, send OCPP messages, and trigger edge cases.
Validate Against CMS
Validate compliance, analyze logs, and ensure seamless integration with your CMS.
Built for Teams Who Ship Reliable EV Software
From Simulation to Live Operations with Chargify CMS
Once your charger is validated, connect it to Chargify CMS for live monitoring, remote management, analytics, and network operations — all in one platform.
"Chargify Simulator cut our integration time in half. The message inspector and fault injection are game changers."— Lead Integration Engineer, Top EV OEM