{"type":"firestarter.listing","listing":{"id":"lst_m7ZAxExY","product_name":"18ct Gold Plated Abalone Shell Signet Ring","category":"Rings > Signet","description":"Abalone shell oval signet ring\n18ct Gold Plated (Base metal - Sterling Silver 925)Abalone shell stone centreSold as a single ring Front measures 12mm (h) x 9mm (w)\nGift ready - branded cotton gift bag included","images":["https://cdn.shopify.com/s/files/1/0247/1034/8875/files/E4-R-2252-9S-ABA-0_2_d15460ea-6638-4f73-b1a9-c80d8acd03bc.jpg?v=1707210407","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/2252_1d41ed34-449d-4ad4-8d2a-d26e0cbe2a64.jpg?v=1707210408","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/E4-R-2252-9S-ABA-0_1.jpg?v=1707210407","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/goldmix3_1dc9ab37-dbeb-42b8-a62f-f1e36bd4d042.jpg?v=1707210408"],"price":50,"currency":"USD","in_stock":true,"inventory_qty":59994,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:47.157Z"},"share_url":"https://firestarter.network/l/lst_m7ZAxExY","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_m7ZAxExY' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy 18ct Gold Plated Abalone Shell Signet Ring' and a budget_max comfortably above $50.00 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."]}}