TWAIN Innovation Cloud · OPC UA Simulation Endpoint
Factory Metrics & Usage Console
Start a simulation, stream factory events, and inspect real-time OPC UA metrics — production cycles, energy, robot motion, asset health, billing, and more. Enter your API key to begin.
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Cycles
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Events
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Failures
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kWh
Heat:Low
High
— click any card for details & use case
▶ Start a simulation session or enter your API key and click Reload to load live factory metrics.
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Billing Summary — derived from /metrics aggregates · hover cards for description & use case
Load metrics first to populate billing data.
Invoice Detail
// Billing data will appear here after loading metrics.
Start Simulation Session
POST to /simulate/start to initialise a new factory simulation. The server generates a live event stream — production cycles, energy, robot motion, failure events, and more.
Factory API Key *
required to start
🔑
cURL — Start Simulation
curl -X POST https://twainopcua.compliancetest.net/simulate/start \
-H "x-api-key: factory_001"
cURL — Get Metrics
curl https://twainopcua.compliancetest.net/metrics \
-H "x-api-key: factory_001"
cURL — Get Billing
curl https://twainopcua.compliancetest.net/billing \
-H "x-api-key: factory_001"
Response
// Response will appear here after starting simulation
GET /metrics
// Load metrics to see raw response
GET /billing
// Load billing to see raw response