Invite User to Channel

Invite a user to a Slack channel.

If your workspace has a large number of channels, this card may exceed the 60 second time limit while trying to populate the Channel dropdown list. This timeout can also occur when testing a card.

Options

Field Definition Type Required
Channel List of available channels.

This field shows a maximum of 200 public channels and 200 private channels. Even if the number of public or private channels is fewer than 200, API limitations may prevent some channels from appearing in the Channel dropdown list.

The dropdown displays only unarchived channels where the user who created the Slack connection is a member. To specify an unlisted public or private channel, select the Enter Channel ID option and enter the Channel ID.

If a failure occurs and no channels are listed in the dropdown, then only the Enter Channel ID option appears.

Dropdown

TRUE

Field Type Choose whether to invite user by User ID or Username.

Organizations with a large number of users may experience long execution times when selecting Username. Instead, select User ID to reduce execution time.

Dropdown

TRUE

Input

Field Definition Type Required
Invite
User ID Unique identifier of the user you want to invite. This field appears when Field Type is set to User ID.

Text

TRUE

Username Username of the user you want to invite. This field appears when Field Type is set to Username.

Text

TRUE

Channel
Channel ID Unique identifier of the Slack channel. This field appears when Channel is set to -- Enter Channel ID --.

Text

TRUE

Output

Field Definition Type
Status Code

Result of the operation. The connector returns an HTTP status code that indicates whether the action taken by the card succeeded or failed. For example:

  • A 201 Created status code indicates success where a new resource was created.
  • A 403 Forbidden error indicates that the HTTP request wasn't processed because the necessary permissions were missing.

For a full list of possible status codes, see HTTP status codes.

Number

Related topics

Slack connector

Workflow elements

Slack API