{"type":"firestarter.listing","listing":{"id":"lst_6g4vV7FP","product_name":"All American Parsnip Seeds","category":"Seeds & Plants","description":"All-American' parsnip thickens early, in as little as 95 days! Parsnips have a long culinary history, are versatile and nutritious and are being added to the menus of many upscale and specialty restaurants. Their tender, white, carrot-like roots have a sweet and distinctive flavor that's delicious in soups and stews, mashed, stir-fried or roasted. The trick to growing the sweetest parsnips? Wait to harvest until after the first frost. Cold temperatures change the starch into sugar making them sweeter.","images":["https://cdn.shopify.com/s/files/1/0658/5693/0045/files/0201i_Parsnip-All-American_404916fa-3380-4b09-bf79-9c6ff93301ff.jpg?v=1770282833","https://cdn.shopify.com/s/files/1/0658/5693/0045/files/0201si_Parsnip-All-American_dce20baf-b1fa-48b8-b0ee-84928c583afc.jpg?v=1770282833","https://cdn.shopify.com/s/files/1/0658/5693/0045/files/0201w_Parsnip-All-American_1699bdf2-24dd-47d2-a4bd-c6c05c73792d.jpg?v=1770282833","https://cdn.shopify.com/s/files/1/0658/5693/0045/files/477_2710_large_502f87b7-e7fc-484c-b35b-8ed32422c8fd.jpg?v=1770282833"],"price":2.69,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T16:26:03.577Z"},"share_url":"https://firestarter.network/l/lst_6g4vV7FP","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 ","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_6g4vV7FP' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy All American Parsnip Seeds' and a budget_max comfortably above $2.69 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."]}}