{"type":"firestarter.listing","listing":{"id":"lst_NcInM226","product_name":"Yama Matcha Green Tea","category":"Matcha Green Tea","description":"A masterpiece from Japan's Southern Alps, Yama matcha exemplifies clarity and centuries of history. The Honyama region produces teas that are renowned for an impeccable balance of sweetness and clean umami, with a fresh, airy, and slightly floral aroma evocative of its mountainous terroir. \nBest for traditional whisked tea (usucha).   ","images":["https://cdn.shopify.com/s/files/1/0332/2957/files/Yama-matcha.png?v=1769725961","https://cdn.shopify.com/s/files/1/0332/2957/files/DSCF1322.png?v=1770336077","https://cdn.shopify.com/s/files/1/0332/2957/files/DSCF1401.png?v=1763001756","https://cdn.shopify.com/s/files/1/0332/2957/files/DSCF1441.png?v=1763001756","https://cdn.shopify.com/s/files/1/0332/2957/files/DSCF1360.png?v=1763001871","https://cdn.shopify.com/s/files/1/0332/2957/files/DSCF1369.png?v=1763001871","https://cdn.shopify.com/s/files/1/0332/2957/files/DSCF1467.png?v=1763678931"],"price":33,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:44:25.680Z"},"share_url":"https://firestarter.network/l/lst_NcInM226","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 ","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_NcInM226' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Yama Matcha Green Tea' and a budget_max comfortably above $33.00 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."]}}