{"type":"firestarter.listing","listing":{"id":"lst_m8nu-jPQ","product_name":"All Over Diamond Band","category":"Engagement Rings","description":"18k Yellow Gold &amp; White Pave Diamonds.\nCarat weight dependent on ring size. \nPlease note that this style of ring can not be resized, it has to be remade if the size ordered isn't correct. We can provide a quote &amp; timeline if the ring needs to be remade.\nMade and hand-finished in LA, each piece sold helps ocean-related causes","images":["https://cdn.shopify.com/s/files/1/0561/8748/6287/products/ALL-OVER-DIAMOND-BAND_be180587-40c3-4b19-9b1a-0c5089a267cf.jpg?v=1748778332"],"price":6350,"currency":"USD","in_stock":true,"inventory_qty":449955,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:26.990Z"},"share_url":"https://firestarter.network/l/lst_m8nu-jPQ","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_m8nu-jPQ' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy All Over Diamond Band' and a budget_max comfortably above $6350.00 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."]}}