{"type":"firestarter.listing","listing":{"id":"lst_qudhPiuI","product_name":"Heritage Long Sleeve Top","category":"Apparel","description":"Heritage Long Sleeve Top","images":["https://cdn.shopify.com/s/files/1/0742/9740/9851/products/heritage-womens-long-sleeve-top-shlsw10-981679.jpg?v=1761150000","https://cdn.shopify.com/s/files/1/0742/9740/9851/products/heritage-womens-long-sleeve-top-shlsw10-815582.jpg?v=1761150069","https://cdn.shopify.com/s/files/1/0742/9740/9851/products/heritage-womens-long-sleeve-top-shlsw10-859698.jpg?v=1761150076","https://cdn.shopify.com/s/files/1/0742/9740/9851/products/heritage-womens-long-sleeve-top-shlsw10-416744.jpg?v=1761150080"],"price":34.99,"currency":"USD","in_stock":true,"inventory_qty":69993,"dynamic_pricing":false,"listed_at":"2026-06-20T14:55:59.140Z"},"share_url":"https://firestarter.network/l/lst_qudhPiuI","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_qudhPiuI' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Heritage Long Sleeve Top' and a budget_max comfortably above $34.99 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."]}}