# auth_descriptor_config · FT4 Rell API · Chromia Docs (concept)

> Represents the auth descriptor configuration found on the chromia.yml file.
It can be modified under moduleArgs -> lib.ft4.core.accounts -> auth_descriptor

Source: https://docs.chromia.com/pages/ft4-rell/-f-t4-library/lib.ft4.core.accounts/auth_descriptor_config/

STRUCT

# auth\_descriptor\_config

Represents the auth descriptor configuration found on the `chromia.yml` file.
It can be modified under `moduleArgs -> lib.ft4.core.accounts -> auth_descriptor`.

```signature
struct auth_descriptor_config {
 max_rules: integer = 8;
 max_number_per_account: integer = 10;
}
```

`max_rules: integer = 8;`
:   How many rules can be combined in a single auth descriptor

`max_number_per_account: integer = 10;`
:   How many auth descriptors can an account have at once.
    It will be set to 200 if it exceeds that value

[Source](https://gitlab.com/chromaway/ft4-lib/-/blob/development/rell/src/lib/ft4/core/accounts/module.rell#lines-32)

[View this page on docs.chromia.com](https://docs.chromia.com/pages/ft4-rell/-f-t4%20-library/lib.ft4.core.accounts/auth_descriptor_config/index.html)Generated API reference, mirrored from the live docs