{"type":"firestarter.listing","listing":{"id":"lst_S_yEi1yG","product_name":"The Prospector (Custom)","category":"cpb_ordered","description":" Capacity 50 Litre (15)Torso Size Medium 17\" - 19\"Hipbelt Size F (36\" - 38\")Left Panel Green MountainCentre Panel Green MountainRight Panel Green MountainLogo Strip BlackLeft Side Pocket Green MountainRight Side Pocket Green MountainFront Pocket Dyneema StretchFixed Shoulder Pocket No Fixed PocketBottom Pocket YesTop Strap Y StrapH20 Port YesFront Elastic Colour BlackSide Compression Elastic Z Side CompressionSide Elastic Colour BlackTop Tab Colours BlackMiddle Tab Colours BlackBottom Tab Colours BlackBottom Centre Tab Colour BlackRemovable Hipbelt Pocket x 2 (50)Avocado Pocket  Left (25)_configId GsCu9c2ZpqvlajU-KCRZWYRB_image https://app.thecustomproductbuilder.com/private-image/custom-product-builder-private/27543175261/images/orders/atom-packs-1-8282758512853-yAwRCCerg84qbIfP5BZ8jmCn.webp","images":["https://cdn.shopify.com/s/files/1/0275/4317/5261/files/atom-packs-1-8282758512853-yAwRCCerg84qbIfP5BZ8jmCn.webp?v=1783509048"],"price":471,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-07-08T11:15:23.688Z"},"share_url":"https://firestarter.network/l/lst_S_yEi1yG","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_S_yEi1yG' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy The Prospector (Custom)' and a budget_max comfortably above $471.00 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."]}}