Normalize
Validate explicit-offset timestamps, interval length, continuity, direction and data quality.
Explainable load profile analysis
See the shape behind your energy use.
Energy Signature turns interval electricity data into a clear, evidence-backed profile—without guessing who you are or recommending a tariff.
5–30 minsupported source intervals
32 daysmaximum analysis span
3 reportsretained per caller and subject
From readings to evidence
One month. A more useful energy pattern.
Describe
Measure weekday and weekend shapes, timing concentrations, stability, Export and actual Demand.
Explain
Return matched, not-matched and indeterminate rules with confidence and traceable evidence.
Designed for trust
Facts first, claims second.
The Signature describes the submitted period. Confidence measures evidence sufficiency and rule margin—not identity, lifestyle or future behaviour.
Tariff savings, Offer rankings and automated switching are outside this analysis.
For people and systems
Use the report—or integrate the API.
The readable report helps a person inspect the result. The stable English JSON contract lets another service consume the same facts without depending on BillSave.
Explore the API documentation →