Skip to main content

Channel element

This is a rich text element, compatible only with the rich_text block. It must be used within the rich_text_list, rich_text_quote, or rich_text_section block element within the rich_text block's elements array.

Fields​

FieldTypeDescriptionRequired?
typeStringThe type of object; in this case, "channel".Required
channel_idStringThe ID of the channel to be mentioned.Required
tab_idStringThe ID of a specific channel tab.Optional
styleObjectAn object of optional boolean properties that dictate style: bold, italic, strike, highlight, client_highlight, underline, and unlink.Optional
from_llmBooleanIndicates whether the channel was generated by the LLM itself.Optional

Example​

{
    "blocks": [
        {
            "type": "rich_text",
            "elements": [
                {
                    "type": "rich_text_section",
                    "elements": [
                        {
                            "type": "channel",
                            "channel_id": "C123ABC456"
                        }
                    ]
                }
            ]
        }
    ]
}

View in Block Kit Builder