{"type":"firestarter.listing","listing":{"id":"lst_-KIUoKRd","product_name":"Wild Porcini Salt","category":null,"description":"Wild Porcini Salt \nMade in a SUPER limited batch just for the season!\nI know, we've been talking about this one for a while and FINALLY have gotten it right:) Filled with umami goodness, the deep earthy flavor of this salt is unparalleled. Made with Crunchy Pacific Sea Salt and wild Porcini Mushrooms, if you're a fungi lover this is for YOU!\nUses: Mushrooms with LOTS of butter (of course!), risotto, pasta, steak, roasted veggies; brussel sprouts, carrots, &amp; parsnips. Also great as a bread dipper, atop foccacia, and sprinkled on squash soup...play around with this salt for sure!\nIngredients: Sea Salt, Porcini Mushroom\nMade in the USA!\n","images":["https://cdn.shopify.com/s/files/1/1053/4132/files/wild-porcini-salt-2503196.jpg?v=1775236039"],"price":12.95,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:46:12.321Z"},"share_url":"https://firestarter.network/l/lst_-KIUoKRd","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_-KIUoKRd' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Wild Porcini Salt' and a budget_max comfortably above $12.95 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."]}}