{"type":"firestarter.listing","listing":{"id":"lst_PmsBcHvo","product_name":"Sisters","category":"Horizontal","description":"\nFrom the Vintage Collection\nCelebrate sisterhood with our Sisters print. Jenny Komenda found the antique original etching at the Chelsea Flea Market years ago. This would make for such a meaningful gift to a loved one. ","images":["https://cdn.shopify.com/s/files/1/1806/8745/products/SISTERS_f72fc46d-25cf-4d65-95e1-23186f9804b5.jpg?v=1664235487","https://cdn.shopify.com/s/files/1/1806/8745/products/Sisters_Styled_site.jpg?v=1664235487"],"price":29,"currency":"USD","in_stock":true,"inventory_qty":229977,"dynamic_pricing":false,"listed_at":"2026-06-18T20:44:12.384Z"},"share_url":"https://firestarter.network/l/lst_PmsBcHvo","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_PmsBcHvo' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Sisters' and a budget_max comfortably above $29.00 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."]}}