The BAG (Basisregistratie Adressen en Gebouwen) is a database from the Kadaster containing address information, that can be accessed via the semi-public BAG API. Open Forms can be configured to access this API to autocomplete addresses.
- Obtain a BAG API key from Kadaster.
- In Open Forms, navigate to: Configuration > Services
- Click Add service and fill in the following details:
- Label: BAG (Kadaster)
- Type: ORC (Overige)
- API root URL:
https://api.bag.kadaster.nl/lvbag/individuelebevragingen/v2/
- Authorization type: API key
- Header key: X-Api-Key
- Header value: The BAG API key obtained in step 1
- Click Save
- Navigate to Configuration > Overview. In the Address lookup plugins group, click on Configuration for the Kadaster API: BAG line.
- Select for the BAG service, the [ORC (Overige)] BAG (Kadaster) option, that we just created in step 3.
- Click Save
The BAG configuration is now complete. You can refresh the configuration overview page to do a connection check.
API | Supported versions |
---|---|
BAG API | 2.0 |