{"type":"firestarter.listing","listing":{"id":"lst_HESAviUN","product_name":"BrilliantK9 Ergonomic Medium Dog Harness - Summer Mesh","category":"Dog Harness","description":"\nOur Summer Mesh is a great choice for the Dock Divers, Swimmers and dogs that are always hot.  It is 2 layers of heavy duty mesh, this ensures there are no rub or wear spots against your dogs coat or skin.  We take the extra time to match up both layers of mesh  the mesh holes to get maximum air flow.  That also minimizes the chances of hair getting trapped between the layers.  If you do get some hair build up between the layers, I recommend a shop vac.\nLucy Fit - For the medium and narrow chested dogs. \nRegular Fit are for Bulldog type bodies.\n \nGarminn - New Size #1 Front: 11\" to 14\" - #2 Girth: 18\" to 24\" - Between the Lucy Small and the Lucy Medium.  Perfect for the petite Border Collie, Large Rat Terrier, Large Sheltie, Whippet\nMedium - Lucy Fit: #1 Front: 11\"-14\" - #2 Girth: 21\"-29\" - Breed Type: Border Collie, Belgian Malinois, Cardigan Welsh Corgi, Shetland Sheepdog, Greyhound\nMedium - Regular Fit: #1 Front 11\" to 13\" - #2 Girth 22\" to 30\" - Breed Type: Staffordshire Bull Terrier, Bull Terrier, English Bulldog\nAres - New Size: #1 Front 12\" to 15\" - #2 Girth 22\" to 30\" - Breed Type: Perfect for the long round bodied Staffie, Pitbull, Australian Cattle Dog, or the larger all legs Border Collie and Standard Poodle\n ","images":["https://cdn.shopify.com/s/files/1/1490/2746/files/BrilliantK9_Ergonomic_Medium_Dog_Harness_-_Summer_Mesh_-_BrilliantK9_-_-_-19556.png?v=1716476950","https://cdn.shopify.com/s/files/1/1490/2746/files/BrilliantK9_Ergonomic_Medium_Dog_Harness_-_Summer_Mesh_-_BrilliantK9_-_-_-19554.png?v=1716476942","https://cdn.shopify.com/s/files/1/1490/2746/files/BrilliantK9_Ergonomic_Medium_Dog_Harness_-_Summer_Mesh_-_BrilliantK9_-_-_-19551.png?v=1716476933","https://cdn.shopify.com/s/files/1/1490/2746/files/BrilliantK9_Ergonomic_Medium_Dog_Harness_-_Summer_Mesh_-_BrilliantK9_-_-_-19548.png?v=1716476924","https://cdn.shopify.com/s/files/1/1490/2746/files/BrilliantK9_Ergonomic_Medium_Dog_Harness_-_Summer_Mesh_-_BrilliantK9_-_-_-19545.png?v=1716476914","https://cdn.shopify.com/s/files/1/1490/2746/files/BrilliantK9_Ergonomic_Medium_Dog_Harness_-_Summer_Mesh_-_BrilliantK9_-_-_-19542.png?v=1716476905","https://cdn.shopify.com/s/files/1/1490/2746/files/BrilliantK9_Ergonomic_Medium_Dog_Harness_-_Summer_Mesh_-_BrilliantK9_-_-_-19539.jpg?v=1716476898","https://cdn.shopify.com/s/files/1/1490/2746/files/BrilliantK9_Ergonomic_Medium_Dog_Harness_-_Summer_Mesh_-_BrilliantK9_-_-_-19536.jpg?v=1716476889","https://cdn.shopify.com/s/files/1/1490/2746/files/BrilliantK9_Ergonomic_Medium_Dog_Harness_-_Summer_Mesh_-_BrilliantK9_-_-_-19534.jpg?v=1716476881","https://cdn.shopify.com/s/files/1/1490/2746/files/BrilliantK9_Ergonomic_Medium_Dog_Harness_-_Summer_Mesh_-_BrilliantK9_-_-_-19531.jpg?v=1716476874","https://cdn.shopify.com/s/files/1/1490/2746/files/BrilliantK9_Ergonomic_Medium_Dog_Harness_-_Summer_Mesh_-_BrilliantK9_-_-_-19528.jpg?v=1716476868"],"price":76.99,"currency":"USD","in_stock":true,"inventory_qty":959904,"dynamic_pricing":false,"listed_at":"2026-06-18T20:46:30.039Z"},"share_url":"https://firestarter.network/l/lst_HESAviUN","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_HESAviUN' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy BrilliantK9 Ergonomic Medium Dog Harness - Summer Mesh' and a budget_max comfortably above $76.99 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."]}}