{"type":"firestarter.listing","listing":{"id":"lst_Dgwu6nx8","product_name":"Core Fuel Bars","category":null,"description":null,"images":["https://cdn.shopify.com/s/files/1/0816/0139/7085/files/Fuel_Bar_Chocolate_Front_8bd71930-7980-4a08-bd38-484bad6c0488.png?v=1756992129","https://cdn.shopify.com/s/files/1/0816/0139/7085/files/Fuel_Bar_Box_PB_J_1_c68fa090-7c0d-4d75-8f84-487fbd4153d2.png?v=1756992151","https://cdn.shopify.com/s/files/1/0816/0139/7085/files/d82316c6-b1f6-4b7d-99c3-8a0f3df5be20_1_f8cd6ef8-0df7-4346-822e-ab78c03ea1ad.jpg?v=1756992179"],"price":27,"currency":"USD","in_stock":true,"inventory_qty":19998,"dynamic_pricing":false,"listed_at":"2026-06-18T20:47:00.182Z"},"share_url":"https://firestarter.network/l/lst_Dgwu6nx8","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_Dgwu6nx8' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Core Fuel Bars' and a budget_max comfortably above $27.00 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."]}}