{"type":"firestarter.listing","listing":{"id":"lst_wswg4upm","product_name":"Sterling Silver Rounded Snake Chain","category":"Necklace > Chains","description":"Sterling Silver Rounded Snake Chain.\nSterling Silver (925)Chain = 1mm widthAdjustable length chain with linksRound snake chainLobster claw fittingGift ready - branded cotton gift bag included\nLengths available:16\"+ 1\" + 1\" (18\" total)18\"+ 1\" + 1\" (20\" total)22\" + 1\" + 1\" (24\" total)","images":["https://cdn.shopify.com/s/files/1/0247/1034/8875/products/Sterling_Silver_Rounded_Snake_Chain.jpg?v=1777386703","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/Sterling_Silver_Rounded_Snake_Chain_2.jpg?v=1777386726","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/Sterling_Silver_Rounded_Snake_Chain_-_3.jpg?v=1777386739","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/Sterling_Silver_Rounded_Snake_Chain_4.jpg?v=1777386757","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/Sterling_Silver_Rounded_Snake_Chain_5.jpg?v=1777386766"],"price":32,"currency":"USD","in_stock":true,"inventory_qty":29997,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:47.995Z"},"share_url":"https://firestarter.network/l/lst_wswg4upm","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_wswg4upm' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Sterling Silver Rounded Snake Chain' and a budget_max comfortably above $32.00 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."]}}