{"type":"firestarter.listing","listing":{"id":"lst_X1nE8qO1","product_name":"Nagini Altar ring","category":"Rings","description":" \nThe snake ring to rule all snake rings!\n100% recycled oxidized sterling silver \n \nPlease allow up to 2 weeks for production ","images":["https://cdn.shopify.com/s/files/1/0057/1971/9970/files/13A5D8AF-2AD1-4711-BF2D-3F04171CF3C2.jpg?v=1715194786","https://cdn.shopify.com/s/files/1/0057/1971/9970/files/2B1A091B-368C-43BD-B24D-ECC0A8F2763A.jpg?v=1715194784","https://cdn.shopify.com/s/files/1/0057/1971/9970/files/32A7CD26-5FB7-437A-87FC-8DF4FF3476B5.jpg?v=1715194785","https://cdn.shopify.com/s/files/1/0057/1971/9970/files/1F2E15B2-AE49-4AD8-89FD-A579068A94BB.jpg?v=1715194785"],"price":280,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:26.154Z"},"share_url":"https://firestarter.network/l/lst_X1nE8qO1","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_X1nE8qO1' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Nagini Altar ring' and a budget_max comfortably above $280.00 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."]}}