Send a household profile and planned renovation works. Get back every grant, zero-interest loan, and tax benefit — across France, Germany, Italy, Belgium and Spain. In milliseconds.
Every EU country has different renovation subsidies. Different rules, income thresholds, calculation methods, and they change every year. Building this into your app means months of regulatory research per country. GreenCalc does it for you.
Income, household size, property type, energy rating, postal code.
Normalized codes: ROOF_INSULATION, HEAT_PUMP_AIR_WATER... Same code Berlin or Paris.
Grants, zero-interest loans, and tax credits. With amounts, conditions, and calculation details.
Use the sandbox API key below. Fictitious data, real response format.
Embed subsidy calculations in green loan flows
Show customers total savings with subsidies
Add renovation cost estimators to property listings
Build the next green finance app on our API
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