Compare a grocery basket across stores

claude mcp add --transport http cuiar https://mcp.cuiar.com/mcp

Use the Cuiar tool run_task to run my "Compare a grocery basket across stores" template with stores = Costco on Instacart, Walmart, Kroger; items = 2 gal whole milk, 18 eggs, 2 lb bananas, 3 lb chicken breast, 5 lb rice and 15 more items.

{
  "name": "run_task",
  "arguments": {
    "task": "Price this grocery list at Costco on Instacart, Walmart, Kroger: 2 gal whole milk, 18 eggs, 2 lb bananas, 3 lb chicken breast, 5 lb rice and 15 more items. For each item, pick the same brand and size at each store, or the closest match, and note each swap. Add the delivery fee, the service fee and the minimum order. Put the result in a new Google Sheet with one column for each store and a total row. Tell me the cheapest store for the whole basket, and the saving if I split the order between two stores. Do not add anything to a cart."
  }
}