Bright Sky
brightsky.devBright Sky provides free JSON access to Deutscher Wetterdienst open weather data.
What your agent can do
JSON API for DWD open weather data
Via API.
Tasks depend on the interface and permissions.
Connection methods
Choose a route that fits your agent.
API
For custom integrations
no account or key
Docs checkedView paths for APIAPI connection
API path
https://api.brightsky.dev/weather?lat=52&lon=7.6&date=2020-04-21- Authentication
- No sign-in required.
View sources and checks
- API · JSON API for DWD open weather dataChecked 13 Oct 2026