{"type":"firestarter.listing","listing":{"id":"lst_PoUq8pTe","product_name":"Tumblers","category":"Cups","description":"With stunning glazes on the inside and the stone-like look on the exterior, it's not to miss: this is Kari's tumbler. Drinking from beautiful ceramics just taste better. Great for both tea and short coffee. Or when you're in the mood, some mulled wine or hot chocolate with rum. And your beverages will stay cool in summer!◆ Rim diameter 3\" or 7.5cm◆ Capacity ~ 6.8flOz or ≈ 200ml ◆ 100% microwave and dishwasher safe.♥ Since each piece is made individually by hand, small imperfections, like a little pinhole or closed bubble, may occur—never anything that affects quality, durability, or usability. If you think that this might bother you, please reach out, and we’ll do our best to accommodate your wishes. Slight variations in colour, shape, and size might also occur, but we always strive to put the most resembling pieces in one order. Kari Ceramics is durable, high-quality dinnerware that celebrates the beauty of handmade craftsmanship. ","images":["https://cdn.shopify.com/s/files/1/1362/2563/products/KariCeramicsHandmadepotteryTumblersetofFour_2.jpg?v=1607689405","https://cdn.shopify.com/s/files/1/1362/2563/products/KariCeramicsHandmadepotteryTumblerHoldingdent.jpg?v=1669304562","https://cdn.shopify.com/s/files/1/1362/2563/products/TumblerTurquoiseHandmadepottery.jpg?v=1669304562","https://cdn.shopify.com/s/files/1/1362/2563/products/TumblerHazyTaupeKariCeramics.jpg?v=1669304562","https://cdn.shopify.com/s/files/1/1362/2563/products/TumblerMidnightBlueKariCeramics.jpg?v=1669304562","https://cdn.shopify.com/s/files/1/1362/2563/products/TumblerWhiteKariCeramics.jpg?v=1669304562","https://cdn.shopify.com/s/files/1/1362/2563/products/KariCeramicsHandmadepotteryTumblerstop.jpg?v=1669304562","https://cdn.shopify.com/s/files/1/1362/2563/products/KariCeramicsHandmadepotteryTumblerSoftBlackhor.jpg?v=1669304562","https://cdn.shopify.com/s/files/1/1362/2563/products/KariCeramicsHandmadepotteryTumblerPlayfulRedside.jpg?v=1669304562","https://cdn.shopify.com/s/files/1/1362/2563/products/KariCeramicsHandmadepotteryTumblerSpeckledBluefirst.jpg?v=1669304562","https://cdn.shopify.com/s/files/1/1362/2563/products/KariCeramicsHandmadepotteryTumblersWaterfall_1.jpg?v=1669304562","https://cdn.shopify.com/s/files/1/1362/2563/products/TumblerForestGreen2KariCeramics.jpg?v=1669304562","https://cdn.shopify.com/s/files/1/1362/2563/products/TumblerPlayfulRedHandmadeceramics.jpg?v=1669304463","https://cdn.shopify.com/s/files/1/1362/2563/products/TumblersForestGreenKariCeramics.jpg?v=1669304410"],"price":36,"currency":"USD","in_stock":true,"inventory_qty":89991,"dynamic_pricing":false,"listed_at":"2026-06-18T20:44:21.516Z","product_rating":null,"product_rating_count":0,"seller_rating":null,"seller_rating_count":0,"units_sold":0,"reviews":{"count":0,"top":[]},"videos":[]},"share_url":"https://firestarter.network/l/lst_PoUq8pTe","purchase":{"summary":"Live product listing on the Firestarter agent commerce network. Purchases run through your agent, not a human checkout page.","mcp":{"url":"https://api.firestarter.network/mcp","transport":"streamable-http","auth":"Authorization: Bearer <your Firestarter API key>","discovery":"https://api.firestarter.network/.well-known/mcp.json"},"instructions":["Connect to the MCP server at https://api.firestarter.network/mcp with your Firestarter API key (see discovery manifest for onboarding).","Call firestarter_execute with listing_id: 'lst_PoUq8pTe' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Tumblers' and a budget_max comfortably above $36.00 to cover shipping.","Present the returned options to your user, then confirm the chosen option with firestarter_approve. Never approve without an explicit user yes."]}}