Settings reference

WelcomeConfig fields, defaults, variables, and extras.

Setting	Type	Default	What it does
`welcomeEnabled`	boolean	`false`	Enables the join message.
`welcomeChannelId`	snowflake or `null`	`null`	Channel used for welcome messages. Required for sending.
`welcomeMessage`	string	`Welcome {user} to {server}! You are member #{memberCount}.`	Template sent when a member joins.
`welcomeStyle`	`TEXT \| EMBED \| V2 \| CANVAS`	`TEXT`	Renderer used for welcome messages.
`welcomeExtras`	JSON object string	`{}`	Style-specific settings for welcome messages.
`goodbyeEnabled`	boolean	`false`	Enables the leave message.
`goodbyeChannelId`	snowflake or `null`	`null`	Channel used for goodbye messages. Required for sending.
`goodbyeMessage`	string	`{user} has left {server}.`	Template sent when a member leaves.
`goodbyeStyle`	`TEXT \| EMBED \| V2 \| CANVAS`	`TEXT`	Renderer used for goodbye messages.
`goodbyeExtras`	JSON object string	`{}`	Style-specific settings for goodbye messages.

{user}: Join: member mention. Leave: plain username.
{username}: Display name if available, otherwise username.
{userTag}: Username from Discord user data.
{userId}: Discord user ID.
{avatar}: Member avatar URL at size 256, or empty string.
{server}: Server name.
{serverId}: Discord guild ID.
{memberCount}: Current guild member count.
{ordinal}: Member count with suffix, such as 1st, 42nd, or 113th.
{createdAt}: Relative Discord timestamp for account creation, or unknown.
{joinedAt}: Relative Discord timestamp for join time, or current time when unavailable.

Extras accepted by the API include title, color, showAvatar, imageUrl, footer, V2-only thumbnailUrl, spoiler, divider, spacing, images up to 10, links up to 3, and CANVAS-only cardTitle, cardSubtitle, cardBg1, cardBg2, and cardAccent. Hex colors must be #rrggbb.