{"type":"firestarter.listing","listing":{"id":"lst_lNOr1bFg","product_name":"Black Solitaire Ring","category":"Rings","description":"18k Gold Filled Black Cubic Zircon Solitaire Ring. Statement ring featuring a rectangular 5 x 10 mm black colored CZ stone and 10 micro pave CZ stones on each side. * Metal: 18k Gold Filled\nWeights 1.8 grams * Black cubic zirconia * Hypoallergenic jewelry * Handcrafted in Brazil","images":["https://cdn.shopify.com/s/files/1/0248/5334/8403/files/Black-Solitaire-Ring-Rings-7.jpg?v=1731918647","https://cdn.shopify.com/s/files/1/0248/5334/8403/files/Black-Solitaire-Ring-Rings-4.jpg?v=1734421893","https://cdn.shopify.com/s/files/1/0248/5334/8403/files/Black-Solitaire-Ring-Rings-1.jpg?v=1734421894","https://cdn.shopify.com/s/files/1/0248/5334/8403/files/Black-Solitaire-Ring-Rings-0.jpg?v=1734421895","https://cdn.shopify.com/s/files/1/0248/5334/8403/files/Black-Solitaire-Ring-Rings-5.jpg?v=1734421897","https://cdn.shopify.com/s/files/1/0248/5334/8403/files/Black-Solitaire-Ring-Rings-6.jpg?v=1734421898","https://cdn.shopify.com/s/files/1/0248/5334/8403/files/Black-Solitaire-Ring-Rings-7266.jpg?v=1734421899","https://cdn.shopify.com/s/files/1/0248/5334/8403/files/Black-Solitaire-Ring-Rings-8.jpg?v=1734421900","https://cdn.shopify.com/s/files/1/0248/5334/8403/files/Black-Solitaire-Ring-Rings-9.jpg?v=1734421902","https://cdn.shopify.com/s/files/1/0248/5334/8403/files/Black-Solitaire-Ring-Rings-10.jpg?v=1734421904","https://cdn.shopify.com/s/files/1/0248/5334/8403/files/Black-Solitaire-Ring-Rings-11.jpg?v=1734421905"],"price":76,"currency":"USD","in_stock":true,"inventory_qty":39996,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:35.524Z"},"share_url":"https://firestarter.network/l/lst_lNOr1bFg","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_lNOr1bFg' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Black Solitaire Ring' and a budget_max comfortably above $76.00 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."]}}