Add order note
Add a free-text note to an order.
MCP tool billetto_write → add_order_note
write Confirm
Adds a note under Add Note on the order page, for things like accessibility needs or an instruction for your team. Billetto shows the note to anyone who opens the order and prints it in downloaded reports, and its help article does not say whether the buyer sees it, so write nothing you would not say to the buyer. By default you confirm each call; you can switch that off for this tool.
Parameters
| Name | Type | Description |
|---|---|---|
| order_id string required | string | Order ID from list_orders. |
| note string required | string | The note text. |
tools/call
{
"jsonrpc": "2.0",
"id": 1,
"method": "tools/call",
"params": {
"name": "billetto_write",
"arguments": {
"operation": "add_order_note",
"arguments": {
"order_id": "order_8c41d2",
"note": "note"
}
}
}
}Example response
{
"content": [
{
"type": "text",
"text": "{ ... same JSON as structuredContent ... }"
}
],
"structuredContent": {
"order_id": "9035127",
"notes": [
{
"note": "Needs step-free entrance",
"added_at": "2026-10-23T10:12:44+02:00"
}
]
},
"isError": false
}