# \&hash

General Option! ([`&push`](https://docs.vdo.ninja/advanced-settings/setup-parameters/push), [`&room`](https://docs.vdo.ninja/advanced-settings/setup-parameters/room), [`&view`](https://docs.vdo.ninja/advanced-settings/mixer-scene-parameters/view), [`&scene`](https://docs.vdo.ninja/advanced-settings/mixer-scene-parameters/scene))

## Aliases

* `&crc`
* `&check`

## Options

Example: `&hash=99e5`

| Value    | Description     |
| -------- | --------------- |
| (string) | Hashed password |

## Details

You can add `&hash=STRING` this to a guest's URL instead of [`&password`](https://docs.vdo.ninja/advanced-settings/setup-parameters/and-password) if you want to check the password. That means the password turns into another string.

If you added a password to your room, the guests' invitations in the director room get 'hashed' automatically:\
![](https://2943598173-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-MZHXv1G8N0MDxwotaT9%2Fuploads%2F99kqEGNyzjMfhiaxtrRg%2Fimage.png?alt=media\&token=0d84c0af-6dc8-4003-9449-5e81b0eaa3c5)

If you want to hash your password manually, you can use this link:\
<https://vdo.ninja/examples/changepass.html>\
Just enter your room password and you get the hash value.

For example:\
<https://vdo.ninja/?room=roomname&password=password>\
->\
<https://vdo.ninja/?room=roomname&hash=99e5>

## Related

{% content-ref url="and-password" %}
[and-password](https://docs.vdo.ninja/advanced-settings/setup-parameters/and-password)
{% endcontent-ref %}

{% content-ref url="../settings-parameters/and-prompt" %}
[and-prompt](https://docs.vdo.ninja/advanced-settings/settings-parameters/and-prompt)
{% endcontent-ref %}