{"type":"firestarter.listing","listing":{"id":"lst_epvGMPIs","product_name":"Something Special","category":"Blend","description":"Stay stocked with our rotating lineup of super fresh blends. Each shipment brings you a standout pick from our coffee team, always at the same discounted price. Some coffees usually cost more, others a little less, but we keep it simple so you never have to think twice. ","images":["https://cdn.shopify.com/s/files/1/2220/0129/files/SS_PDP_slow.gif?v=1758815990"],"price":20,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:46:14.815Z"},"share_url":"https://firestarter.network/l/lst_epvGMPIs","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_epvGMPIs' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Something Special' and a budget_max comfortably above $20.00 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."]}}