{"type":"firestarter.listing","listing":{"id":"lst_InnIgjIt","product_name":"Vivienne Cardigan","category":"Kid Sweaters","description":"A classic shaped cardigan, featuring extra long cuffs that can be rolled up or left flat to allow extra seasons wear in this sweet knit!\nHand knitted from 100% Alpac Alpaca, this piece is ethically handcrafted in South America according to Fair Trade principles. Combining traditional methods of craftmanship with modern design, these pieces are truly unique heirloom items. Baby Alpaca is a luxurious fibre found local to our artisans. It is a breathable fibre with an insulating nature. It provides comfort and breathability and is hypo-allergenic.\nCare Instructions\n·         Cold Hand Wash.\n·         Dry Flat.\n·         Do not Bleach.","images":["https://cdn.shopify.com/s/files/1/1328/2787/files/weblistingtemp_68.png?v=1760932600","https://cdn.shopify.com/s/files/1/1328/2787/files/web_listing_temp_69_044bb355-7a21-4987-8d62-cd8f13938ebd.png?v=1760933124"],"price":148,"currency":"USD","in_stock":true,"inventory_qty":19998,"dynamic_pricing":false,"listed_at":"2026-06-18T20:43:47.085Z"},"share_url":"https://firestarter.network/l/lst_InnIgjIt","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_InnIgjIt' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Vivienne Cardigan' and a budget_max comfortably above $148.00 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."]}}