{"type":"firestarter.listing","listing":{"id":"lst_evKoajBB","product_name":"18ct Gold Plated Chunky Diamond Cut Band Ring","category":"Rings > Stacking","description":"18ct Gold Plated Chunky Diamond Cut Band Ring\n18ct Gold Plated (Base metal - Sterling Silver 925)Band = 5mm width, 1.5mm thicknessDiamond-cut engraving on the outside of the bandSold as a single ring Gift ready - branded cotton gift bag included ","images":["https://cdn.shopify.com/s/files/1/0247/1034/8875/files/A1-R-9953-9S-000-0_2.jpg?v=1707210683","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/A1R-9953_M3-R-0449.jpg?v=1707210683","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/A1-R-9953-9S-000-0_1.jpg?v=1707210683","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/cigar_band_rings_2.jpg?v=1707210683"],"price":38,"currency":"USD","in_stock":true,"inventory_qty":109989,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:46.814Z"},"share_url":"https://firestarter.network/l/lst_evKoajBB","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_evKoajBB' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy 18ct Gold Plated Chunky Diamond Cut Band Ring' and a budget_max comfortably above $38.00 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."]}}