{"type":"firestarter.listing","listing":{"id":"lst_zXVtpGPL","product_name":"Agatha Surf Top - Limelight","category":"Rashguard","description":"Protect your neck!\nKeep the sun off your neck during those marathon surf sessions in the Agatha, an update to the Palomar rashguard. Sewn-in thumbholes at the cuffs provide additional sun coverage for the tops of your hands!\n","images":["https://cdn.shopify.com/s/files/1/0093/6202/files/SP25_CostaRica_MonicaGavaris_385.jpg?v=1767041914","https://cdn.shopify.com/s/files/1/0093/6202/files/SP25_CostaRica_MonicaGavaris_371.jpg?v=1767042024","https://cdn.shopify.com/s/files/1/0093/6202/files/SEEA_Agatha_Top_Limelight_4x5-2.jpg?v=1767042024","https://cdn.shopify.com/s/files/1/0093/6202/files/SEEA_Agatha_Top_Limelight_4x5-3.jpg?v=1767042024","https://cdn.shopify.com/s/files/1/0093/6202/files/SEEA_Agatha_Top_Limelight_4x5-4.jpg?v=1767042024","https://cdn.shopify.com/s/files/1/0093/6202/files/SEEA_Agatha_Top_Limelight_4x5-5.jpg?v=1767042024","https://cdn.shopify.com/s/files/1/0093/6202/files/SEEA_Agatha_Top_Limelight_4x5-1.jpg?v=1767042024"],"price":47.99,"currency":"USD","in_stock":true,"inventory_qty":19998,"dynamic_pricing":false,"listed_at":"2026-06-18T20:46:48.233Z"},"share_url":"https://firestarter.network/l/lst_zXVtpGPL","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_zXVtpGPL' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Agatha Surf Top - Limelight' and a budget_max comfortably above $47.99 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."]}}