{"type":"firestarter.listing","listing":{"id":"lst_E3kHOv_Z","product_name":"Persimmon Ring","category":"Rings","description":"According to ancient Chinese culture, the persimmon is considered a ''blessing plant'', and represents joy to its receiver. This bold ring features an original acrylic painting on watercolor paper, bezel set in 22k gold backed in sterling silver and accented with 22k dots.\nMatte finish. Painting is approximately 1 inch high.","images":["https://cdn.shopify.com/s/files/1/1479/9532/files/image_1773937475025_13364c31-928b-4090-bdd7-42abd76f54b2.jpg?v=1773942979"],"price":1100,"currency":"USD","in_stock":true,"inventory_qty":449955,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:28.465Z"},"share_url":"https://firestarter.network/l/lst_E3kHOv_Z","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_E3kHOv_Z' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Persimmon Ring' and a budget_max comfortably above $1100.00 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."]}}