{"type":"firestarter.listing","listing":{"id":"lst_aLP4dd4_","product_name":"Iowa Sweet Corn Marshmallows","category":"Marshmallows","description":"The flavor representing Iowa in Marshmallows Across America is Sweet Corn!\nInspired by the endless golden cornfields that have made Iowa famous, our Sweet Corn Marshmallows capture the comforting flavor of fresh summer corn at its peak. Sweet, buttery, and surprisingly nostalgic, these marshmallows feature notes of warm, buttery sweet corn for a uniquely Midwestern treat. Handcrafted with buttery flavor and premium ingredients, they celebrate Iowa’s most iconic crop in a way that’s both unexpected and delicious!\nAll of our marshmallows are made with real cane sugar, for a crisper \"sweet\" and a better aftertaste. Gluten-Free and made with Kosher ingredients. Each box of 16 marshmallows is packaged in lovingly letter-pressed, American-made paper.\nContains Dairy\n ","images":["https://cdn.shopify.com/s/files/1/0196/8728/files/iowa-sweet-corn.png?v=1781130908","https://cdn.shopify.com/s/files/1/0196/8728/files/Corn-Pull.gif?v=1745337738","https://cdn.shopify.com/s/files/1/0196/8728/files/Corn-Squish.gif?v=1745337738","https://cdn.shopify.com/s/files/1/0196/8728/files/Enclosed-Logo-withTag.png?v=1750270637"],"price":10.95,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:46:21.709Z"},"share_url":"https://firestarter.network/l/lst_aLP4dd4_","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_aLP4dd4_' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Iowa Sweet Corn Marshmallows' and a budget_max comfortably above $10.95 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."]}}