{"type":"firestarter.listing","listing":{"id":"lst_RPcN1f5G","product_name":"Jane - Polished Nickel","category":"Hardware","description":"Exceptional solid brass hardware to complement your Cedar &amp; Moss lighting.\n\nPolished Nickel finish featuring a mirror-like reflection.","images":["https://cdn.shopify.com/s/files/1/0011/2030/5203/products/CedarandMossJanePolishedNickel_s_a0123d65-c534-4a8b-be37-009c28de96da.jpg?v=1545687626","https://cdn.shopify.com/s/files/1/0011/2030/5203/products/CedarandMoss-Jane-Nickel-Sideview_s.jpg?v=1545687631","https://cdn.shopify.com/s/files/1/0011/2030/5203/products/CedarandMoss.HardwarePN_b4db1c0e-197a-40a2-9439-5f98830791de.jpg?v=1606002047"],"price":12.8,"currency":"USD","in_stock":true,"inventory_qty":19998,"dynamic_pricing":false,"listed_at":"2026-06-18T20:44:17.753Z"},"share_url":"https://firestarter.network/l/lst_RPcN1f5G","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_RPcN1f5G' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Jane - Polished Nickel' and a budget_max comfortably above $12.80 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."]}}