{"type":"firestarter.listing","listing":{"id":"lst_nblgtYGB","product_name":"Celestial Seal Signet Ring in Gold","category":"Rings","description":"\nInspired by vintage heirlooms, cast in solid yellow gold with three bright diamonds sprinkled on the smooth oval face.\nOur classic Celestial Signet Ring is designed for you to wear like a treasured possession. The tapered band makes for an easy, comfortable fit.\n\n","images":["https://cdn.shopify.com/s/files/1/1442/5650/products/diamondsealsignetring.png?v=1657225082","https://cdn.shopify.com/s/files/1/1442/5650/products/021022_Scosha-JRU-18_ecbb005a-60a5-4662-9df7-498af6a6237b.jpg?v=1657225082","https://cdn.shopify.com/s/files/1/1442/5650/products/Scosha_Website_Day_023248.jpg?v=1657225082","https://cdn.shopify.com/s/files/1/1442/5650/products/WR94.2.10K-SIDE_copy_c3e0ea9a-f02c-4c27-b352-3ad6dc154d1b.jpg?v=1657225082"],"price":2900,"currency":"USD","in_stock":true,"inventory_qty":109989,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:30.319Z"},"share_url":"https://firestarter.network/l/lst_nblgtYGB","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_nblgtYGB' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Celestial Seal Signet Ring in Gold' and a budget_max comfortably above $2900.00 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."]}}