{"type":"firestarter.listing","listing":{"id":"lst__ozDQ8yc","product_name":"Sangria Wine Tumbler","category":"Drinkware","description":"Show your love for our Sangria Curl Refresher while sipping from this stainless steel. Sangria branded wine tumbler. The lid locks and is vacuum sealed, minimizing spills so that you can enjoy beverages worry-free.","images":["https://cdn.shopify.com/s/files/1/2358/4929/files/e4fd1bb4-0443-499e-9593-4b3e85407642.png?v=1689118969"],"price":12,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:17.057Z"},"share_url":"https://firestarter.network/l/lst__ozDQ8yc","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__ozDQ8yc' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Sangria Wine Tumbler' and a budget_max comfortably above $12.00 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."]}}