Replace Channel Sites

Replaces ALL sites and apps in a DV360 channel with a new set (or clears the channel)

Replaces ALL sites and apps in a DV360 channel with a new set (or clears the channel). Prefer dv360_edit_channel_sites for incremental changes. This method can be slow on large channels.

App	DV360
Operation ID	dv360_replace_channel_sites
Type	Action
Connection	dv360 (required)
Credits per run	1
Agent / MCP tool	Yes
Requires approval	Yes (write operation)

Inputs

Field	Type	Required	Default	Description
account	DynamicAccount	Yes	-	Select the DV360 advertiser that owns the channel.
channel_id	string or SelectItem	Yes	-	ID of the channel whose sites to replace.
sites	string or array of string	No	-	The complete new set of site URLs or app IDs, as a list or newline-separated text; all existing sites are replaced with exactly this set. Required unless clear_all is true.
clear_all	boolean	No	False	When true, remove every site from the channel (replaces with an empty set). sites must be left empty.

SelectItem

Field	Type	Required	Default	Description
value	string	Yes	-	The value of the selectable item.
label	string	Yes	-	The label of the selectable item, used for display purposes. If not provided, defaults to the value.

Output

Type: Dict

Returns the final site set now in the channel.

Fields: channel_id, site_count, sites