{"type":"firestarter.listing","listing":{"id":"lst_u6zOqV5o","product_name":"Balsam Fir Weather Stick","category":"Weather Gauges","description":"Made from Balsam Fir, our Weather Stick duplicates a natural phenomenon—Balsam Fir branches curl down when bad weather approaches and bend upwards when the skies clear.\nMounted outside your door or window the Weather Stick is a functional and sweet way to forecast the weather. As soon as the rain approaches, the Weather Stick will bend down, alerting you of the incoming weather. And if it is pointing upward, clear skies ahead. \n","images":["https://cdn.shopify.com/s/files/1/0720/5824/1345/files/Weatherstick-1_e38272b4-27fb-48d9-b664-2f2370168d75.jpg?v=1724592637","https://cdn.shopify.com/s/files/1/0720/5824/1345/files/Weatherstick-2.jpg?v=1724592318"],"price":18,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T16:26:20.642Z"},"share_url":"https://firestarter.network/l/lst_u6zOqV5o","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_u6zOqV5o' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Balsam Fir Weather Stick' 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."]}}