{"type":"firestarter.listing","listing":{"id":"lst_brVumjqW","product_name":"La Riccia Winged Glass","category":"Dining > Glassware > Tumbler","description":"The Winged Glass features soft curves indicative of our La Riccia collection. The wing is an aesthetic choice that functions as a handle as well.","images":["https://cdn.shopify.com/s/files/1/0018/8071/9418/products/wingedglass_d8449e0f-aaff-4b5e-bbe6-2eb5bff1fe13.jpg?v=1536866332","https://cdn.shopify.com/s/files/1/0018/8071/9418/products/lariccia_winged_femaleform_decanter_8_ebd2ab4e-cadc-4176-9763-684fb5ff39fd.jpg?v=1536866332"],"price":125,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:44:03.140Z"},"share_url":"https://firestarter.network/l/lst_brVumjqW","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_brVumjqW' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy La Riccia Winged Glass' and a budget_max comfortably above $125.00 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."]}}