# Domain

The `Domain` vertical creates, updates, and deletes [permissioned domains](https://xrpl.org/docs/concepts/tokens/decentralized-exchange/permissioned-dexes).

| Method | Description |
|  --- | --- |
| [create](/docs/simplexrpl/references/verticals/domain/create) | Create a new permissioned domain. |
| [setCredentials](/docs/simplexrpl/references/verticals/domain/setcredentials) | Update the accepted credentials of an existing domain. |
| [delete](/docs/simplexrpl/references/verticals/domain/delete) | Delete a permissioned domain. |
| [retrieve](/docs/simplexrpl/references/verticals/domain/retrieve) | Read a single permissioned domain by id. |
| [list](/docs/simplexrpl/references/verticals/domain/list) | List the permissioned domains an account owns. |