{"type":"firestarter.listing","listing":{"id":"lst_IAplRoUG","product_name":"Underground Fence Dog Collar - Harvest Time","category":"Dog","description":"Made in the USA! Our Underground Fence collars are designed with two heat-sealed holes, and are compatible with most underground dog fence receivers, including Invisible Fence Brand®, Pet Stop®, Pet Safe®, and Dog Guard®. Suitable for receivers with prong spacings of either 1 1/4\" or 1 5/8\" and a maximum prong diameter of 5/16\". Please note that these collars, tailored for underground receivers, lack a D-ring and are not recommended for leash-walking purposes. UNDERGROUND FENCE COLLARS ARE MADE TO ORDER AND THEREFORE CANNOT BE RETURNED. \n\nMachine washable\nMade in the USA\nCompatible with most underground dog fence receivers\nBuckles are Coast Guard approved for high weight hold\n","images":["https://cdn.shopify.com/s/files/1/0453/1424/4770/files/UndergroundHarvestTimeLarge.jpg?v=1718907769","https://cdn.shopify.com/s/files/1/0453/1424/4770/files/UndergroundHarvestTimeSmall.jpg?v=1718907772"],"price":29,"currency":"USD","in_stock":true,"inventory_qty":49995,"dynamic_pricing":false,"listed_at":"2026-06-18T20:46:29.225Z"},"share_url":"https://firestarter.network/l/lst_IAplRoUG","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_IAplRoUG' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Underground Fence Dog Collar - Harvest Time' and a budget_max comfortably above $29.00 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."]}}