{"type":"firestarter.listing","listing":{"id":"lst_lKbTbYPX","product_name":"Tokiwa Cucumber","category":"Vegetables","description":"\nAKA Tokyo Green Cucumber. This old Japanese variety produces an abundance of very uniform, dark green cucumbers with excellent flavor. The long, slender fruits have tender skin and a sweet, refreshing taste. Unlikely to develop bitterness, even in high temps! The recommended picking size is 1.5\" in diameter and 10\" or less in length. Harvest often to maintain production and provide trellising.\nThis variety is part of our Shumei Natural Agriculture Collection. Its growers are part of the global Shumei community and farm using Natural Agriculture practices. They shared seeds with us, which were then grown by our Shumei farmer-in-residence, Kenny Nakagawa. ","images":["https://cdn.shopify.com/s/files/1/0072/0909/1117/products/38B8E73C-6219-4F12-BF2F-7693ED80B30F.jpg?v=1735578820","https://cdn.shopify.com/s/files/1/0072/0909/1117/products/0A8E9FFA-2C03-4061-ACAB-B0B67E9DF1AF.jpg?v=1735578820"],"price":4.99,"currency":"USD","in_stock":true,"inventory_qty":29997,"dynamic_pricing":false,"listed_at":"2026-06-20T16:26:36.985Z"},"share_url":"https://firestarter.network/l/lst_lKbTbYPX","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_lKbTbYPX' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Tokiwa Cucumber' and a budget_max comfortably above $4.99 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."]}}