{"type":"firestarter.listing","listing":{"id":"lst_DxInjoi0","product_name":"Altitude™ Leg Roller","category":"Exercise & Fitness","description":null,"images":["https://cdn.shopify.com/s/files/1/0574/1215/7598/files/1kAltitude-legroller-thumbnail.jpg?v=1765233036","https://cdn.shopify.com/s/files/1/0574/1215/7598/files/1k_Altitude_-_Lifestyle_-_10_7c26cd43-fe21-4cec-86c1-786a2cd7215b.jpg?v=1765408865","https://cdn.shopify.com/s/files/1/0574/1215/7598/files/1k_Altitude_-_Lifestyle_-_131_3a091ef9-f125-41bd-b59d-545ad43a3db8.jpg?v=1765409176","https://cdn.shopify.com/s/files/1/0574/1215/7598/files/1k_Altitude_-_Lifestyle_-_128_a00715f9-0ef2-4b5e-b6ef-606b42c9c7be.jpg?v=1765409176","https://cdn.shopify.com/s/files/1/0574/1215/7598/files/1k_Altitude_-_Lifestyle_-_127_63a89b05-9aae-4eb7-827c-5a7fe3ba37c0.jpg?v=1765409176","https://cdn.shopify.com/s/files/1/0574/1215/7598/files/1k_Altitude_-_Lifestyle_-_9_f6b11cbc-f2f3-47bb-8163-ba9338414ccc.jpg?v=1765409176","https://cdn.shopify.com/s/files/1/0574/1215/7598/files/1k_altitude_-_Lifestyle_2_-_23.jpg?v=1765821644","https://cdn.shopify.com/s/files/1/0574/1215/7598/files/1k_altitude_-_Lifestyle_2_-_30.jpg?v=1765821674","https://cdn.shopify.com/s/files/1/0574/1215/7598/files/1k_altitude_-_Lifestyle_2_-_24.jpg?v=1765821674","https://cdn.shopify.com/s/files/1/0574/1215/7598/files/1k_altitude_-_Lifestyle_2_-_25.jpg?v=1765821674","https://cdn.shopify.com/s/files/1/0574/1215/7598/files/1k_altitude_-_Lifestyle_2_-_29.jpg?v=1765821674","https://cdn.shopify.com/s/files/1/0574/1215/7598/files/1k_altitude_-_Lifestyle_2_-_26.jpg?v=1765821674","https://cdn.shopify.com/s/files/1/0574/1215/7598/files/1k_altitude_-_Lifestyle_2_-_28.jpg?v=1765821674"],"price":110.49,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T14:57:03.422Z"},"share_url":"https://firestarter.network/l/lst_DxInjoi0","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_DxInjoi0' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Altitude™ Leg Roller' and a budget_max comfortably above $110.49 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."]}}