{"type":"firestarter.listing","listing":{"id":"lst_swtp7dpJ","product_name":"VINCENT TOWEL","category":"Towels","description":"The Vincent Towel is a soft, 100% cotton beach towel featuring a custom palm-island jacquard design. Its generous size makes it easy to stretch out, dry off, and settle into the sun.\n\n100% Cotton Jaquard Weave\n\n500 GSM\n\n58\" tall x 30\" wide\n","images":["https://cdn.shopify.com/s/files/1/0802/7401/files/KATIN-VINCENT-TOWEL-ALMOND-PEACH-2.jpg?v=1770679134","https://cdn.shopify.com/s/files/1/0802/7401/files/WEB_sRGB_KATIN_SPRING_K-MAN_LIFEGUARD_HAT_VINCENT_TOWEL_WATERMAN_3373.jpg?v=1775256206","https://cdn.shopify.com/s/files/1/0802/7401/files/KATIN-VINCENT-TOWEL-MIDNIGHT-TIDE-2.jpg?v=1775256206"],"price":39,"currency":"USD","in_stock":true,"inventory_qty":19998,"dynamic_pricing":false,"listed_at":"2026-06-18T20:30:30.337Z"},"share_url":"https://firestarter.network/l/lst_swtp7dpJ","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_swtp7dpJ' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy VINCENT TOWEL' and a budget_max comfortably above $39.00 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."]}}