{"type":"firestarter.listing","listing":{"id":"lst_qWwcjYVT","product_name":"Mother of Pearl Ring with Gold Dots","category":"Rings","description":"A magically lustrous, smooth Mother of Pearl slice is simply wrapped in sterling silver and accented with two 22k gold dots. Set on a 3mm smooth band. A very special ring, dancing with color and light.\nMatte finish.","images":["https://cdn.shopify.com/s/files/1/1479/9532/files/26-05-22_002.jpg?v=1779894958","https://cdn.shopify.com/s/files/1/1479/9532/files/26-05-22_004.jpg?v=1779894560","https://cdn.shopify.com/s/files/1/1479/9532/files/26-05-22_001.jpg?v=1779894976"],"price":420,"currency":"USD","in_stock":true,"inventory_qty":149985,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:25.646Z"},"share_url":"https://firestarter.network/l/lst_qWwcjYVT","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_qWwcjYVT' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Mother of Pearl Ring with Gold Dots' and a budget_max comfortably above $420.00 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."]}}