{"type":"firestarter.listing","listing":{"id":"lst_lfQjDe0X","product_name":"Monthly Sock Subscription","category":"Subscription Box","description":"Reasons to give or get a Monthly Sock Subscription:\n\n2 awesome pairs of our socks every month at a discounted price\nFree shipping on every monthly box\nIt's insanely convenient, you just sign up and we do the rest\nCan be paused or canceled anytime via your account\n\nSome boxes may include special styles exclusive to our subscribers or even a whole extra pair of socks for free!\n","images":["https://cdn.shopify.com/s/files/1/0651/7260/3038/files/SUB2024_sqr_1080.jpg?v=1723821634","https://cdn.shopify.com/s/files/1/0651/7260/3038/files/Subscription_Collage.jpg?v=1753295644","https://cdn.shopify.com/s/files/1/0651/7260/3038/files/SQUARE_1.jpg?v=1753294140"],"price":22,"currency":"USD","in_stock":true,"inventory_qty":29997,"dynamic_pricing":false,"listed_at":"2026-06-18T20:43:33.903Z"},"share_url":"https://firestarter.network/l/lst_lfQjDe0X","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_lfQjDe0X' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Monthly Sock Subscription' and a budget_max comfortably above $22.00 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."]}}