Discord

Node catalog Actions

On this page

Send rich Discord webhook messages with plain content, file attachments, embeds, fields, images and dynamic expressions.

Usage and specifics

This node posts through a Discord webhook URL. Configure the message, name, avatar and embeds. Treat the webhook URL as a secret.

Technical type : discord. Runtime : nodulz.

Credentials and prerequisites

Create and configure the credential : discord-webhook

Create credentials in your nodulz instance’s Credentials area, then select them on the node. Availability depends on ownership and sharing. See the credentials guide for access and rotation.

Parameters

Names below are technical keys. Defaults are not a ready-to-run configuration: complete fields required by your operation. Paths containing [] describe list items; some fields depend on the selected mode.

Parameter	Type	Default	Values / limits
`webhookUrl`	`string`	`""`	-
`content`	`string`	`""`	-
`message`	`string`	-	-
`username`	`string`	`""`	-
`avatarUrl`	`string`	`""`	-
`embeds`	`array`	`[]`	-
`embeds[].title`	`string`	`""`	-
`embeds[].description`	`string`	`""`	-
`embeds[].url`	`string`	`""`	-
`embeds[].color`	`string`	`""`	-
`embeds[].timestamp`	`boolean`	`false`	-
`embeds[].footer`	`string`	`""`	-
`embeds[].footerIconUrl`	`string`	`""`	-
`embeds[].imageUrl`	`string`	`""`	-
`embeds[].thumbnailUrl`	`string`	`""`	-
`embeds[].authorName`	`string`	`""`	-
`embeds[].authorUrl`	`string`	`""`	-
`embeds[].authorIconUrl`	`string`	`""`	-
`embeds[].fields`	`array`	`[]`	-
`embeds[].fields[].name`	`string`	`""`	-
`embeds[].fields[].value`	`string`	`""`	-
`embeds[].fields[].inline`	`boolean`	`false`	-
`attachments`	`array`	`[]`	-
`attachments[].sourceMode`	`enum`	`"manual"`	`manual`, `node`, `file`
`attachments[].source`	`string`	`""`	-
`attachments[].mimeType`	`string`	-	-
`attachments[].name`	`string`	-	-

Configuration help

webhookUrl Webhook URL: Create one in Discord: channel settings → Integrations → Webhooks.
username Override username: Overrides the Discord webhook display name for this message.
avatarUrl Override avatar URL: Avatar URL shown instead of the webhook default.

Examples

URL: https://discord.com/api/webhooks/…
Content: Workflow finished - {{ nodes.http1.body.status }}
Embed title + fields for structured alerts

Initial configuration

Initial catalog configuration example, to adapt before running. Keep secrets in credentials.

json

{
  "webhookUrl": "",
  "content": "",
  "username": "",
  "avatarUrl": "",
  "embeds": []
}

Verification

Test with representative data. Check node output in the inspector and logs, then use editor mapping for downstream fields. A trigger test with a simulated payload does not validate external service delivery.