{"type":"firestarter.listing","listing":{"id":"lst_PeiXZS00","product_name":"Stamped Vertical Bar Necklace","category":"Necklaces","description":"\nAvailable in Gold-filled or Sterling Silver // 18\" length // Choose from one of our standard messages!","images":["https://cdn.shopify.com/s/files/1/0248/5334/8403/products/Stamped-Vertical-Bar-Necklace-Necklaces-9.png?v=1700370665","https://cdn.shopify.com/s/files/1/0248/5334/8403/products/Stamped-Vertical-Bar-Necklace-Necklaces-8.jpg?v=1700370666","https://cdn.shopify.com/s/files/1/0248/5334/8403/products/Stamped-Vertical-Bar-Necklace-Necklaces-15.jpg?v=1700370666","https://cdn.shopify.com/s/files/1/0248/5334/8403/products/Stamped-Vertical-Bar-Necklace-Necklaces-3.jpg?v=1700370666","https://cdn.shopify.com/s/files/1/0248/5334/8403/products/Stamped-Vertical-Bar-Necklace-Necklaces-2.jpg?v=1700370666","https://cdn.shopify.com/s/files/1/0248/5334/8403/products/Stamped-Vertical-Bar-Necklace-Necklaces-5.jpg?v=1700370666","https://cdn.shopify.com/s/files/1/0248/5334/8403/files/Custom-Stamped-Bookmark-Notebooks-Journals-4.png?v=1762465803","https://cdn.shopify.com/s/files/1/0248/5334/8403/products/Stamped-Vertical-Bar-Necklace-Necklaces-0.png?v=1752154690"],"price":56,"currency":"USD","in_stock":true,"inventory_qty":419958,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:36.459Z"},"share_url":"https://firestarter.network/l/lst_PeiXZS00","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_PeiXZS00' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Stamped Vertical Bar Necklace' and a budget_max comfortably above $56.00 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."]}}