{"type":"firestarter.listing","listing":{"id":"lst_6fY0ier2","product_name":"Greta Collar - salt","category":"Kid Accessories","description":"Pleated collar in a delicate white cotton, with hook &amp; eye closure. Layer over a top or dress to elevate an everyday outfit. 100% cotton. Handcrafted in limited run.Made in the U.S.\nS: 2-3 years\nM: 4-5 years\nL: 6-9 years","images":["https://cdn.shopify.com/s/files/1/1328/2787/files/web_listing_temp_36_100570bf-32b3-4f60-8944-7ba61407fda0.png?v=1763009255","https://cdn.shopify.com/s/files/1/1328/2787/files/249130eff7a5ab34645603b0446981323e75c0f810f1314b05c0d365f8d64433.webp?v=1763009255","https://cdn.shopify.com/s/files/1/1328/2787/files/166005fd0c5c794809649207d2545894b65159dd9143b506acc66c3f91a4dd3d.webp?v=1763009255"],"price":32,"currency":"USD","in_stock":true,"inventory_qty":29997,"dynamic_pricing":false,"listed_at":"2026-06-18T20:43:46.929Z"},"share_url":"https://firestarter.network/l/lst_6fY0ier2","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_6fY0ier2' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Greta Collar - salt' and a budget_max comfortably above $32.00 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."]}}