{"type":"firestarter.listing","listing":{"id":"lst_Lp40xbRB","product_name":"BrilliantK9 Ergonomic Police Dog Harness XLarge","category":"Police","description":"This is the comfortable option for Police Dogs that allows all day wear, and cool comfort for hardworking Police Dogs.\nThe saddle extends down the right side for a Girth Guard\nCobra Buckle Left Side with 2\" Girth\nTubular Webbing Handle\n2\" Front Chest\n \n\nPlease click HERE to see the How to Measure Page.\n\nDixie - #1 Front 13\"-17\" - #2 - Girth: 28\"-39\" - Approximate Weight Range 65lbs to 80lbs - Breed Type: German Shepherd, Belgian Shepherd, Malinois, etc.\nWhat's in the Box\n1 No-Pull Harness for Large Dogs\n2 removable BrilliantK9 embroidered patches","images":[],"price":100,"currency":"USD","in_stock":true,"inventory_qty":89991,"dynamic_pricing":false,"listed_at":"2026-06-18T20:46:30.376Z"},"share_url":"https://firestarter.network/l/lst_Lp40xbRB","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_Lp40xbRB' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy BrilliantK9 Ergonomic Police Dog Harness XLarge' and a budget_max comfortably above $100.00 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."]}}