Stop campaign
End a running campaign flow with End campaign and Stop campaign.
MCP tool postscript_write → stop_campaign
write Confirm
Ends the flow in Flow Builder. A stopped flow cannot be reactivated, and some messages may still send after you stop it. Returns the status Postscript shows. By default you confirm each call; you can switch that off for this tool.
Parameters
| Name | Type | Description |
|---|---|---|
| campaign_id string required | string | Campaign to stop. |
tools/call
{
"jsonrpc": "2.0",
"id": 1,
"method": "tools/call",
"params": {
"name": "postscript_write",
"arguments": {
"operation": "stop_campaign",
"arguments": {
"campaign_id": "campaign_8c41d2"
}
}
}
}Example response
{
"content": [
{
"type": "text",
"text": "{ ... same JSON as structuredContent ... }"
}
],
"structuredContent": {
"campaign_id": "f_51702",
"status": "ended"
},
"isError": false
}