{"type":"firestarter.listing","listing":{"id":"lst_isptnb_1","product_name":"MARGARET HOWELL LINEN SCOUT SCARF","category":null,"description":"\n\n100% linen\nTobacco, black and white\n\n\n\n\n\n\n 35.5\" x W 22.5\"\nUnited Kingdom\n","images":["https://cdn.shopify.com/s/files/1/1046/1958/files/SCOUT_1.jpg?v=1772221024","https://cdn.shopify.com/s/files/1/1046/1958/files/SCOUT_2.jpg?v=1772221024","https://cdn.shopify.com/s/files/1/1046/1958/files/SCOUT.jpg?v=1772220881"],"price":300,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:44:10.815Z"},"share_url":"https://firestarter.network/l/lst_isptnb_1","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_isptnb_1' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy MARGARET HOWELL LINEN SCOUT SCARF' and a budget_max comfortably above $300.00 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."]}}