{"type":"firestarter.listing","listing":{"id":"lst_bYKTyNgT","product_name":"Wild Mushrooms Bottle","category":null,"description":"These water bottles double as a mushroom foraging field guide.Depicted are some of the most common (and delicious) edible mushrooms found on the West Coast: Chanterelles, Black Trumpets, Morels, Oysters, and Porcinis.  If you see any of these in the field, you’re in luck. Please be careful though. Refer to a scientific guide book and be 100% sure the mushrooms are not poisonous before consuming.Our standard BPA-free Purist bottles have a leak-free cap and large (26oz) capacity.Illustrated in a vintage “woodcut” style by our friend Max.","images":["https://cdn.shopify.com/s/files/1/0799/7646/4599/files/DSC00056.webp?v=1770927977","https://cdn.shopify.com/s/files/1/0799/7646/4599/files/DSC00266-2.webp?v=1770927977"],"price":15.5,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:46:43.718Z"},"share_url":"https://firestarter.network/l/lst_bYKTyNgT","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_bYKTyNgT' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Wild Mushrooms Bottle' and a budget_max comfortably above $15.50 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."]}}