{"type":"firestarter.listing","listing":{"id":"lst_vNhxl9Oo","product_name":"Hyperpremium Organic","category":null,"description":"For four years, we hunted all over Japan to find an organic matcha that merits inclusion into our hyperpremium lineup, and here it is, at long last. A blend of organic matcha that hits all the right notes: big umami, electric color, rich creamy sweetness with only faint traces of bitterness, and a huge finish that lingers on the tongue long after it's swallowed.\nWhy do people like our matcha so much?\nFrom a Kagoshima (Kyushu) coop that has finally figured out how to make a delicious organic matcha.","images":["https://cdn.shopify.com/s/files/1/0222/8459/9373/products/BAM-HPO-30g-02.jpg?v=1614140687","https://cdn.shopify.com/s/files/1/0222/8459/9373/products/BAM-HPO_100g.jpg?v=1614140705","https://cdn.shopify.com/s/files/1/0222/8459/9373/products/BAM-HPO_250g.jpg?v=1614205293","https://cdn.shopify.com/s/files/1/0222/8459/9373/products/BAM-HPO_500g.jpg?v=1614205293"],"price":64,"currency":"USD","in_stock":true,"inventory_qty":49995,"dynamic_pricing":false,"listed_at":"2026-06-18T20:44:26.640Z"},"share_url":"https://firestarter.network/l/lst_vNhxl9Oo","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_vNhxl9Oo' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Hyperpremium Organic' and a budget_max comfortably above $64.00 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."]}}