get_cart_promotions
Get all applied and pending promotions on a cart, including discount amounts and progress nudges (e.g. 'spend 1200 SEK more for free shipping').
No store we check lists this tool.
Input schema
As a store we check lists it in tools/list.
Not a tool the spec's MCP binding defines at release 2026-08-25.
inputSchema
{
"type": "object",
"required": [
"cartId"
],
"properties": {
"cartId": {
"type": "string",
"description": "the base62 cart id"
}
}
}
