On card created

trello.onCardCreated matches newly created cards, copied cards, cards converted from checklist items, and cards created by email.

automations/welcome-trello-cards.automation.ts

import { automation } from "automate.ax"
import { trello } from "automate.ax/trello"

export default automation("Welcome Trello cards", () => {
  const event = trello.onCardCreated({ board: "board-id" })
  trello.addComment({ card: event.card.id, text: "Card received." })
})

Provide board as an ID, short link, or URL. Optional static account defaults to the project binding.

Trigger data

Returns a Signal<TrelloCardCreatedEvent>:

type TrelloCardCreatedEvent = TrelloCardEventBase<
  "copyCard" | "convertToCardFromCheckItem" | "createCard" | "emailCard"
>

interface TrelloCardEventBase<TActionType extends string> {
  actionId: string
  actionType: TActionType
  board: TrelloBoard
  card: TrelloCard
  commentText?: string
  event: TrelloWebhook<TActionType>
  list?: TrelloResource
  memberCreator?: TrelloMember
  occurredAt: string
  previousList?: TrelloResource
}

interface TrelloResource {
  id: string
  name?: string
}

interface TrelloBoard extends TrelloResource {
  closed?: boolean
  url?: string
}

interface TrelloCard extends TrelloResource {
  closed?: boolean
  idShort?: number
  shortLink?: string
}

interface TrelloMember extends TrelloResource {
  fullName?: string
  username?: string
}

interface TrelloWebhook<TActionType extends string> {
  action: {
    data: Record<string, JSONValue>
    date: string
    id: string
    memberCreator?: TrelloMember
    type: TActionType
  }
  model: TrelloBoard
  webhook: { id: string }
}

occurredAt is an ISO 8601 timestamp. list is the current list, and previousList is its prior list when available. Nested board, card, and list objects always have id. Names and other Trello fields can be absent. event contains the complete Trello webhook.

Built-in triggers

Built-in actions

Runtime utilities

Integrations

Trigger data

​Trigger data

Trigger data