{"type":"firestarter.listing","listing":{"id":"lst_Py8P4l5r","product_name":"Deep Umami Trio","category":null,"description":"Blend 94: A feisty, gorgeous matcha that's ready to slap you with its attitude. Racy. Fantastic color, heady aromas, intense \"matcha\" taste (think strong green tea ice cream), faint twinges of bitterness and astringency (which gives it its sass). Plenty of umami and natural sweetness means it pairs beautifully with savory food.\nBlend 97: The color is wildly vibrant. Mouth entry is wondrous and seamless. The tea is sweet, with almost no trace of bitterness (this is rare in the matcha world). Clean, with just the right amount of earthiness. Makes crema that's rich, thick, and delightful. A pure joy to sip.\nBlend Rikyu: This tea, whipped up thick, seems to send memory into overdrive; into a contemplative state. We think Sen No Rikyu, the most masterful and original matcha connoisseur in Japan's very long history of tea, would have marveled at its rich, umami-laden flavor, brilliant color, and ridiculously long finish.\nEach blend size is 30g / 30 Servings and includes jar for each.","images":["https://cdn.shopify.com/s/files/1/0222/8459/9373/files/SET-DEEP_01-tini.jpg?v=1732305769","https://cdn.shopify.com/s/files/1/0222/8459/9373/products/BAM-94_01_d5e0bb89-f8f5-48f8-839f-0a80e5529847.jpg?v=1663793676","https://cdn.shopify.com/s/files/1/0222/8459/9373/products/BAM-97_01.jpg?v=1633736652","https://cdn.shopify.com/s/files/1/0222/8459/9373/products/BAM-RIK_01.jpg?v=1633738651","https://cdn.shopify.com/s/files/1/0222/8459/9373/products/Blend_Rikyu.jpg?v=1633738652"],"price":259,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:44:26.524Z"},"share_url":"https://firestarter.network/l/lst_Py8P4l5r","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_Py8P4l5r' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Deep Umami Trio' and a budget_max comfortably above $259.00 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."]}}