Professional Solar Production Forecasting

Generate defensible monthly and annual kWh production estimates using advanced AI-powered irradiance modeling. Built specifically for solar installers.

Why Azuce?

Trusted by solar installers worldwide to deliver accurate, professional forecasts that win customers.

Global Coverage
Works anywhere in the world. Our satellite data covers every location on Earth, from urban rooftops to remote installations.
AI-Powered Analytics
Advanced machine learning models analyze satellite-based irradiance data for precise location-specific solar measurements.
Defensible Estimates
Conservative, expected, and optimistic ranges give you confidence in your projections with transparent methodology.
Instant Results
Get comprehensive solar production forecasts in seconds, not hours. No complex software or training required.
Branded PDF Reports
Professional PDF exports with your company logo and branding, ready to impress and share with customers.
Close More Deals
Build customer trust with scientific forecasts. Show homeowners exactly what to expect from their solar investment.

Simple Pricing

Start free and upgrade when you need more forecasts and features.

Free
$0/month
Perfect for trying out solar forecasting
  • 3 forecasts per month
  • Basic irradiance data
  • Standard methodology
  • Branded PDF exports
  • Meteorological analysis
  • Priority support
Most Popular
Professional
...
Everything you need for professional forecasting
  • 20 forecasts per month
  • Satellite irradiance data
  • Scientific methodology
  • Branded PDF exports
  • Meteorological analysis
  • Conservative/Expected/Optimistic ranges

Solar Forecasting API

Integrate solar production forecasting directly into your tools, CRM, or proposal software with our RESTful API. Built for developers who need reliable, programmatic access to solar data.

Simple Integration
A single POST request returns monthly and annual kWh estimates with conservative and optimistic ranges. Full OpenAPI specification available for easy client generation.
500 Free Calls / Month
Get started with 500 free API calls every month. Need more? Pay only $0.001 per additional call with automatic metered billing through Stripe.
Rich Data Response
Optionally include financial analysis with payback periods and 25-year ROI, carbon impact reporting, and self-consumption breakdowns in every forecast.

POST /api/v1/forecast

Authorization: Bearer azk_your_api_key

{
  "latitude": 51.5074,
  "longitude": -0.1278,
  "systemSizeKw": 4.0,
  "panelAzimuth": 180,
  "panelTilt": 35,
  "enableFinancials": true,
  "enableCarbon": true
}

Transparent Methodology

Our forecasting model uses physics-based calculations with satellite-derived solar irradiance data, temperature derating, and configurable system losses. View our complete methodology documentation.