{"type":"firestarter.listing","listing":{"id":"lst_Q3QzmELR","product_name":"Basic Tee - Horse Natural","category":"WTEE","description":"Celebrate the Year of the Horse for Lunar New Year 2026 with our comfy horse graphic tee in adult sizes. This super-soft tee was made in collaboration with designer Ashley Toth. \n-Made in Brooklyn, NY USA\n-Made from 100% organic cotton\n-Hand-printed with water-based ink\nModel is 5'6\" wearing a size M.\n","images":["https://cdn.shopify.com/s/files/1/0156/2126/files/F24_WOMENS_TEE_NAT_HORSE_BROWN.jpg?v=1771019535"],"price":40.6,"currency":"USD","in_stock":true,"inventory_qty":19998,"dynamic_pricing":false,"listed_at":"2026-06-18T20:43:42.007Z"},"share_url":"https://firestarter.network/l/lst_Q3QzmELR","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_Q3QzmELR' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Basic Tee - Horse Natural' and a budget_max comfortably above $40.60 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."]}}