{"type":"firestarter.listing","listing":{"id":"lst_YUULxpS4","product_name":"Fingerprint Signet Ring","category":"Rings","description":"\n18K Yellow Gold\nHonor a loved one with this sentimental piece.\nOnce we receive your online order, we will reach out to you via email with instructions on the process. Per the instructions that will be provided, Client's can order an ink pad and do a few different stamp options for us to choose from. If you are sending multiple prints from different individuals, please write their name next to the print before you take the photo. The client then emails a photo of the print.\nMade and hand-finished in LA, each piece sold helps ocean-related causes","images":["https://cdn.shopify.com/s/files/1/0561/8748/6287/files/FINGERPRINT-SIGNET-ECOM.jpg?v=1748777396"],"price":3800,"currency":"USD","in_stock":true,"inventory_qty":299970,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:26.316Z"},"share_url":"https://firestarter.network/l/lst_YUULxpS4","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_YUULxpS4' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Fingerprint Signet Ring' and a budget_max comfortably above $3800.00 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."]}}