{"type":"firestarter.listing","listing":{"id":"lst_DOID8Si1","product_name":"Genmaicha Green Tea","category":"Teas","description":"Genmaicha is a traditional Japanese green tea. Its lovely grassy green flavor is balanced by the nutty flavor of the roasted rice.\nRecommended steeping guide: Use 1 tsp Genmaicha per 8 oz water at 165 degrees for 2-3 minutes.\n\"I don't drink coffee, so when I need a gentle caffeine boost, I turn to green tea, which clarifies my mind during that mid-afternoon energy slump. I especially love genmaicha, which combines sencha green tea and roasted brown rice. The rice adds a nutty, toasty flavor that blends beautifully with the fresh grassiness of the tea leaves, creating a beverage that is smooth, balanced, and revitalizing.\" - Clare's Staff Picks, 2020","images":["https://cdn.shopify.com/s/files/1/0604/1077/products/Genmaicha_Lo_Res.jpg?v=1621977236"],"price":22.25,"currency":"USD","in_stock":true,"inventory_qty":19998,"dynamic_pricing":false,"listed_at":"2026-06-18T20:46:10.889Z"},"share_url":"https://firestarter.network/l/lst_DOID8Si1","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_DOID8Si1' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Genmaicha Green Tea' and a budget_max comfortably above $22.25 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."]}}