account.checkUsername

Validates a username and checks availability.

func (c *Client) AccountCheckUsername(ctx context.Context, username string) (bool, error)

Calling this method

client.Run(ctx, func(ctx context.Context) error {
	api := client.API()
	
	res, err := api.AccountCheckUsername(ctx, username)
	if err != nil {
		return err
	}
	_ = res // bool
	return nil
})

Parameters

Name	Type	Required	Description
Username	string	yes	usernameAccepted characters: A-z (case-insensitive), 0-9 and underscores.Length: 5-32 characters.

Returns

bool

Possible errors

Code	Type	Description
400	USERNAME_INVALID	The provided username is not valid.
400	USERNAME_OCCUPIED	The provided username is already occupied.
400	USERNAME_PURCHASE_AVAILABLE	The specified username can be purchased on https://fragment.com.

References

• Official documentation
• Generated Go reference
• TL definition: account.checkUsername#2714d86c