Returns a custom field option. For example, an option in a select list. Note that this operation **only works for issue field select list options created in Jira or using operations from the Issue custom field options resource**, it cannot be used with issue field select list options created by Connect apps. This operation can be accessed anonymously. **Permissions required:** The custom field option is returned as follows: * if the user has the *Administer Jira* global permission. * if the user has the *Browse projects* project permission for at least one project the custom field is used in, and the field is visible in at least one layout the user has permission to view.

{
  "success": true,
  "data": {
    "id": "abc123",
    "created_at": "2025-01-01T00:00:00Z"
  }
}

{
  "success": false,
  "error": {
    "code": "VALIDATION_ERROR",
    "message": "Invalid request parameters"
  }
}

Returns a custom field option. For example, an option in a select list. Note that this operation **only works for issue field select list options created in Jira or using operations from the Issue custom field options resource**, it cannot be used with issue field select list options created by Connect apps. This operation can be accessed anonymously. **Permissions required:** The custom field option is returned as follows: * if the user has the *Administer Jira* global permission. * if the user has the *Browse projects* project permission for at least one project the custom field is used in, and the field is visible in at least one layout the user has permission to view.

{
  "success": true,
  "data": {
    "id": "abc123",
    "created_at": "2025-01-01T00:00:00Z"
  }
}

{
  "success": false,
  "error": {
    "code": "VALIDATION_ERROR",
    "message": "Invalid request parameters"
  }
}