{"type":"firestarter.listing","listing":{"id":"lst_TjEDllqe","product_name":"Vintage Mood Rings","category":"JEWELRY","description":"\nVintage inspired mood rings are a great way to express oneself at any age. - Decorative metal bands hold color-changing cabochons made with crystal ink.\nSize: assorted ring sizes in 7-9 \nMood color correspondence: Black – Mysterious Blue – Calm Purple – Enchanted Green – Active Red – Adventurous Orange – Creative Yellow – Cheerful \nBase metal: zinc alloy; Plating: copper &amp; tin alloy (lead &amp; nickel-free)\n","images":["https://cdn.shopify.com/s/files/1/1282/0845/files/883dea6d57ca15f88536aa126d2ed46d4da07b5beab826b84918229fe120b1b6.png?v=1753395558","https://cdn.shopify.com/s/files/1/1282/0845/files/b49c4646bfdedadc47ae15a91fa77ac70473fde62f5eea4a90547ed34246415e.jpg?v=1753395559"],"price":6,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:46:07.425Z"},"share_url":"https://firestarter.network/l/lst_TjEDllqe","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_TjEDllqe' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Vintage Mood Rings' and a budget_max comfortably above $6.00 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."]}}