{"type":"firestarter.listing","listing":{"id":"lst_AZ6STuw3","product_name":"Mini Round Stacker","category":"Rings","description":"Wear these sleek looking round stackers individually or stack them up for a bigger wow factor. These look great worn as midi rings too. ","images":["https://cdn.shopify.com/s/files/1/0599/5777/2472/products/MiniRoundStacker1.jpg?v=1762439826","https://cdn.shopify.com/s/files/1/0599/5777/2472/products/MiniRoundStacker.jpg?v=1676591032","https://cdn.shopify.com/s/files/1/0599/5777/2472/products/MiniRoundStacker2.jpg?v=1676591032","https://cdn.shopify.com/s/files/1/0599/5777/2472/products/MiniRoundStackerRing1.jpg?v=1676591032","https://cdn.shopify.com/s/files/1/0599/5777/2472/products/MiniRoundStackerRing2.jpg?v=1676591032","https://cdn.shopify.com/s/files/1/0599/5777/2472/products/MiniRoundStackerRing3.jpg?v=1676591032","https://cdn.shopify.com/s/files/1/0599/5777/2472/products/MiniRoundStackerRing.jpg?v=1676591032","https://cdn.shopify.com/s/files/1/0599/5777/2472/products/MiniRoundStacker_5b456e3d-504b-402d-81b3-f7d2d1057fd0.jpg?v=1677170643","https://cdn.shopify.com/s/files/1/0599/5777/2472/products/MiniRoundStacker4.jpg?v=1677170619","https://cdn.shopify.com/s/files/1/0599/5777/2472/products/MiniRoundStacker6.jpg?v=1677170619"],"price":18,"currency":"USD","in_stock":true,"inventory_qty":209979,"dynamic_pricing":false,"listed_at":"2026-06-18T20:43:27.006Z"},"share_url":"https://firestarter.network/l/lst_AZ6STuw3","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_AZ6STuw3' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Mini Round Stacker' and a budget_max comfortably above $18.00 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."]}}