> For the complete documentation index, see [llms.txt](https://engineering-ing-inf-rd.gitbook.io/true-connector/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://engineering-ing-inf-rd.gitbook.io/true-connector/advanced-configuration/clearinghouse.md).

# Clearing House

The TRUE Connector supports is able to communicate with the Fraunhofer Clearing House for registering transactions.

Since Clearing house is disabled by default, in order to enable it, set following property to true:

```
application.isEnabledClearingHouse=true

```

Once Clearing House interaction is enabled, also configure location and credentials (if required) for the Clearing House by setting following properties:

```
application.clearinghouse.username=
application.clearinghouse.password=
application.clearinghouse.baseUrl=
```

NOTE: Fraunhofer Clearing House implementation requires credentials for accessing.