Welcome to our API reference documentation

We have tried our best to create a comprehensive and simple documentation. All API calls are fully documented with all optional and required parametars.

All API call require a valid API key to log in and identify in our system. You can request a trial key with 100 free call. The trial key can be used with all API call.

Get a trial API key

Short introduction about API groups

Our API is divided into two groups:

  • Forecast API calls

  • Growth API calls

  • Master call

The forecast calls provide 36-month property value forecasts based on 11 local leading economic indicators and demographic factors.

The growth call provide monthly, quarterly and yearly growth data for 11 local leading economic indicators and demographic factors.

The master calls are for informative use only and do not provide forecast or growth data. They can be used to get IDs of the various states, msas (metropolitan statistical area), counties, zip codes, censusgroups and blockgroups.