{"type":"firestarter.listing","listing":{"id":"lst_Xn7nCQOx","product_name":"Otto File Flint Corn","category":"Vegetables","description":"These delicious, gold to orange cobs, also known as Eight Row Flint Corn, originated in New England and were cultivated by northeastern Native American tribes for hundreds of years before making it over to Italy and then back again. Otto File's exceptional, creamy taste, high carotenoid and protein content made it a prized polenta corn in Italy for many years. This variety was passed through many hands before making it to our trial gardens. After growing and tasting it, we decided we had to make sure this variety doesn't disappear. Yields long, narrow 8-12 inch cobs, one per plant. There is some variation in color and plant height, but generally these are towering plants with deep golden kernels hued with bronze.","images":["https://cdn.shopify.com/s/files/1/0072/0909/1117/products/Otto-File-Flint-Corn-vendor-unknown-1630677255.jpg?v=1735579836","https://cdn.shopify.com/s/files/1/0072/0909/1117/files/otto_file_1e9451eb-f305-48a5-9280-6132be2b8062.png?v=1761751959","https://cdn.shopify.com/s/files/1/0072/0909/1117/files/otto_file.png?v=1761751959","https://cdn.shopify.com/s/files/1/0072/0909/1117/products/Otto-File-Flint-Corn-vendor-unknown-1630677259.jpg?v=1761751959"],"price":5.79,"currency":"USD","in_stock":true,"inventory_qty":69993,"dynamic_pricing":false,"listed_at":"2026-06-20T16:26:39.178Z"},"share_url":"https://firestarter.network/l/lst_Xn7nCQOx","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_Xn7nCQOx' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Otto File Flint Corn' and a budget_max comfortably above $5.79 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."]}}