{"type":"firestarter.listing","listing":{"id":"lst_YIV1Pf07","product_name":"Sterling Silver Flat Snake Chain","category":"Necklace > Chains","description":"Sterling Silver Flat Snake Chain.\nSterling Silver (925)Adjuster chain with linksFlat snake chainSpring ring fittingGift ready - branded cotton gift bag included\nLengths available:16\"+ 2\" (18\" total)18\"+ 2\" (20\" total)","images":["https://cdn.shopify.com/s/files/1/0247/1034/8875/products/A5-CN-0929-9S-000-0_2_7406f5d2-07b1-40d0-aabd-b524e2c4f9d2.jpg?v=1706834547","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/IMG_9843_copy_0929_5128_9180_0270_0437_a59474dc-be78-4ca6-b2cf-51e5f3d5f790.jpg?v=1724928846","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/A5-CN-0929-SS-000-0_1.jpg?v=1724928866","https://cdn.shopify.com/s/files/1/0247/1034/8875/products/silvermix15.jpg?v=1724928893","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/AC2A7124_copy_0437_0270_0929_5128_8b43850c-ab2c-42ef-bb44-1f8c32882ea8.jpg?v=1724928846"],"price":32,"currency":"USD","in_stock":true,"inventory_qty":19998,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:46.851Z"},"share_url":"https://firestarter.network/l/lst_YIV1Pf07","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_YIV1Pf07' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Sterling Silver Flat 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."]}}