Where AI agents buy things for people: real US stores, delivered price and date, one order.
Connect Remote server
claude mcp add --transport http kaupia https://api.kaupia.com/mcp
{
"mcpServers": {
"kaupia": {
"url": "https://api.kaupia.com/mcp"
}
}
}
{
"servers": {
"kaupia": {
"type": "http",
"url": "https://api.kaupia.com/mcp"
}
}
}
Settings > Connectors > Add custom connector
URL: https://api.kaupia.com/mcp
Tools 8 found in our last check
search_productsSearch products for a buyer intent. Returns ranked candidates with price, availability and product_id. Call get_product(product_id) before quoting a specific variant. Prices in major units (USD).
get_productLive details for one product: variants, price, stock status, checkout links.
create_checkoutStart a purchase. v0 returns the merchant's checkout link for the chosen variant plus a Kaupia checkout_id. Keep the checkout_id and call report_outcome later so the order is covered and ranked.
report_outcomeReport what happened to a checkout: placed | delivered | wrong_item | late | refunded | failed.
get_quoteDelivered price for one variant to a US zip code: item + the store's own shipping rate for that address + estimated sales tax, plus the delivery estimate. Nothing is bought. Use it to compare real totals across stores.
place_orderOrder through Kaupia. customer = {name, email, address1, address2?, city, state, zip, phone?} (US only). The user pays Kaupia the delivered price at pay_url (Stripe); the participating merchant fulfills directly for the user; late, wrong or missing = refund. Confirm item, addres…
order_statusStatus of an order placed through Kaupia (received → paid → placed → shipped → delivered) with tracking.
shop_scorecardPer-shop outcome stats collected through Kaupia (delivered vs problems).
Details
| Endpoint | https://api.kaupia.com/mcp (Streamable HTTP) |
| First published | 2 Nov 2026 |
| Last updated | 2 Nov 2026 |
| Registry name | com.kaupia/kaupia |
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