{"type":"firestarter.listing","listing":{"id":"lst_UDwEl_f5","product_name":"Santa Bilt Cycles T","category":"Apparel","description":"FINELY PRINTED T-SHIRTS• Maroon T-shirt• Bone White Graphic• 100% Cotton","images":["https://cdn.shopify.com/s/files/1/0883/2790/files/SantaBiltCycle_B_86338264-68c2-4627-881d-5de6cd32b13a.jpg?v=1762211768","https://cdn.shopify.com/s/files/1/0883/2790/files/SantaBiltCycle_SnapB_5b37bc98-60df-48b1-acd1-6c3909efbf65.jpg?v=1762211768","https://cdn.shopify.com/s/files/1/0883/2790/files/SantaBiltCycle_F_f2a3a50a-71f6-429c-ab54-3c3ced6734c0.jpg?v=1762211768","https://cdn.shopify.com/s/files/1/0883/2790/files/SantaBiltCycle_SnapF_cdb6b120-b8c3-40cf-999c-41093b50121b.jpg?v=1762211768","https://cdn.shopify.com/s/files/1/0883/2790/products/MENS-SizingChart_20e6535b-fcae-4156-81eb-0606b4e49e69.jpg?v=1762281561"],"price":18.56,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:46:40.597Z"},"share_url":"https://firestarter.network/l/lst_UDwEl_f5","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_UDwEl_f5' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Santa Bilt Cycles T' and a budget_max comfortably above $18.56 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."]}}