{"type":"firestarter.listing","listing":{"id":"lst_xaYTWeKV","product_name":"REP® Tumbler","category":"Exercise & Fitness","description":null,"images":["https://cdn.shopify.com/s/files/1/0574/1215/7598/files/REP-TUMBLER-20-BLK-thumbnail.jpg?v=1689801058","https://cdn.shopify.com/s/files/1/0574/1215/7598/files/Bag-LifestyleProduct-3451-Edit.jpg?v=1689801440","https://cdn.shopify.com/s/files/1/0574/1215/7598/files/Tumbler-ProductFeatures-8-Edit.jpg?v=1689887608","https://cdn.shopify.com/s/files/1/0574/1215/7598/files/Tumbler-StudioLifestyle-92.jpg?v=1689887608","https://cdn.shopify.com/s/files/1/0574/1215/7598/files/Tumbler-ProductFeatures-17-Edit.jpg?v=1689887608","https://cdn.shopify.com/s/files/1/0574/1215/7598/files/Tumbler-StudioLifestyle-8-Edit.jpg?v=1689887608","https://cdn.shopify.com/s/files/1/0574/1215/7598/files/Tumbler-ProductFeatures-48-Edit.jpg?v=1689887527","https://cdn.shopify.com/s/files/1/0574/1215/7598/files/Bag-LifestyleProduct-103-Edit.jpg?v=1689887527"],"price":18.39,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T14:57:04.888Z"},"share_url":"https://firestarter.network/l/lst_xaYTWeKV","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_xaYTWeKV' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy REP® Tumbler' and a budget_max comfortably above $18.39 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."]}}