{"type":"firestarter.listing","listing":{"id":"lst_J9mrdj4o","product_name":"Ukrainian Slicing Cucumber","category":"Vegetables","description":"After WWII, many Ukrainians emigrated to the Hudson Valley and Catskills region, where they soon built churches, summer resorts, and other spaces to share and preserve Ukrainian traditions. A former Ukrainian campground was where our seed company first started growing seed! Thanks to Ukrainian seed savers, this heat-resistant and never-bitter cucumber is still thriving, and a part of the history of this region is still alive. This is a straight, green slicing cucumber with slight ribbing and pale green speckles, which provides nice yields of uniform, 8\" fruits.\n10% of Ukrainian Slicing Cucumber Art Pack sales are donated to the Ukrainian National Women's League of America.","images":["https://cdn.shopify.com/s/files/1/0072/0909/1117/products/B677BBCB-5699-4C80-A646-4FE06C58AF51_1.jpg?v=1735579860","https://cdn.shopify.com/s/files/1/0072/0909/1117/products/UkrainianSlicingCucumber.jpg?v=1735579860","https://cdn.shopify.com/s/files/1/0072/0909/1117/products/69FD17DF-DAF6-4883-BE08-F6A3F29BB5BC_1.jpg?v=1735579860","https://cdn.shopify.com/s/files/1/0072/0909/1117/products/Ukrainian-Slicing-Cucumber-vendor-unknown-1630677085.jpg?v=1735579860"],"price":4.39,"currency":"USD","in_stock":true,"inventory_qty":39996,"dynamic_pricing":false,"listed_at":"2026-06-20T16:26:39.238Z"},"share_url":"https://firestarter.network/l/lst_J9mrdj4o","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_J9mrdj4o' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Ukrainian Slicing Cucumber' and a budget_max comfortably above $4.39 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."]}}