No moat. Still in business.
Software directory for those who don’t want to rebuild, own the updates, the bugs, the support.
- Open-Meteo
Weather forecast and historical climate data over a simple JSON API, free for non-commercial projects.
Since 2021
Free plan · Developer tools · Developers
- Meteosource
An API that serves current, forecast and historical weather for any location, for apps and weather-sensitive firms.
Since 2023
Free plan · Data and spreadsheets · Developers
- Ideal Postcodes
Checks and autofills customer addresses in checkouts and forms, using UK postcode data and a lookup API.
Free trial · Online shops · Shops and retail
- WeatherXu
A REST API that gives current, forecast and historical weather for any location, plus severe weather alerts.
Free plan · Developer tools · Developers
- GribStream
An API that returns live and archived weather forecasts and actuals for chosen points, for apps that need weather data.
Since 2024
Free plan · Developer tools · Developers
- PixelGust
Look up weather, forecasts, climate history, terrain and hazard data for any place on a map or through an API.
Since 2026
Free plan · Data and spreadsheets · Developers