Unschedule campaign
Cancel the schedule of a campaign so it can be edited.
MCP tool mailjet_write → unschedule_campaign
write
Cancels the scheduled send, which Mailjet requires before you can change a scheduled campaign. The campaign returns to draft with its content, list and segment. It stops mail instead of sending it and is undone with schedule_campaign, so it does not wait for your OK.
Parameters
| Name | Type | Description |
|---|---|---|
| campaign_id integer required | integer | Campaign ID from list_campaigns. |
tools/call
{
"jsonrpc": "2.0",
"id": 1,
"method": "tools/call",
"params": {
"name": "mailjet_write",
"arguments": {
"operation": "unschedule_campaign",
"arguments": {
"campaign_id": 1
}
}
}
}Example response
{
"content": [
{
"type": "text",
"text": "{ ... same JSON as structuredContent ... }"
}
],
"structuredContent": {
"campaign_id": 7203318846,
"name": "Weekly digest, Oct 23",
"status": "draft"
},
"isError": false
}