Danish data service Energi vs GrünstromIndex
If you need a Environment API that's easy to integrate, go with GrünstromIndex.
Danish data service Energi
Open energy data from Energinet to society
GrünstromIndex
Green Power Index for Germany (Grünstromindex/GSI)
Danish data service Energi
- No authentication required
- HTTPS supported
- Currently flagged as inactive
GrünstromIndex
- No authentication required
- CORS enabled for frontend use
- No HTTPS support
| Feature | Danish data service Energi | GrünstromIndex |
|---|---|---|
| Authentication | None | None |
| HTTPS | Yes | No |
| CORS | Unknown | Yes |
When to use which?
GrünstromIndex works directly from the browser with CORS enabled, making it better for frontend-only apps. Danish data service Energi supports HTTPS, which is required for production deployments and secure data handling.