Documentation

Integrate solar ROI calculations, electrification sequencing, and Monte Carlo analysis into your application with our REST API.

Quickstart

Get your API key and make your first solar ROI calculation in under 5 minutes.

Authentication

API key creation, usage examples, rate limits, and key management.

API Reference

Complete REST API documentation with request/response examples for all endpoints.

Data Sources

Understand where our data comes from: NREL, EIA, IRS, DSIRE, FRED, BLS.

API Endpoints

POST/v1/calculateRun full solar ROI analysis

POST/v1/sensitivitySensitivity analysis on key assumptions

POST/v1/compareCompare electrification options

GET/v1/solar/:stateSolar production data by state

GET/v1/incentives/:stateFederal and state incentives

GET/v1/costsSystem cost estimates

GET/v1/statesList available states

GET/v1/zip/:zipZip code data lookup

GET/v1/freshnessData freshness status

Authentication

All API requests require an API key passed via the X-API-Key header.

curl https://elovane-api.smarttechinvest.com/v1/calculate \
  -H "X-API-Key: elv_live_your_api_key_here" \
  -H "Content-Type: application/json" \
  -d '{"annualProductionPerKW":1400,"annualConsumptionKWh":10000,"utilityRate":0.15}'