{"type":"firestarter.listing","listing":{"id":"lst_XZUhM-JL","product_name":"Winnie Lou Bison Marrow Bone - 2\"","category":"Treat","description":"\nWinnie Lou Bison Marrow BoneLong-Lasting Natural Chew | Mental Enrichment | Ancestral Nutrition\nThere is something deeply satisfying for dogs about a real bone. The smell, the texture, the focused chewing. Winnie Lou’s Bison Marrow Bone brings that experience back in a clean, thoughtfully sourced way that supports both physical and emotional well-being.\nMade from responsibly sourced bison, this marrow bone offers a slow, engaging chew that helps dogs settle, focus, and enjoy one of the most biologically appropriate activities they have. It is simple, purposeful, and incredibly rewarding for dogs who love to chew.\nWhy Dog Parents Love This Bone✓ Supports mental enrichment and calm chewing behavior✓ Naturally rich in marrow fats and trace minerals✓ Helps satisfy instinctual chewing needs✓ Long-lasting and highly engaging✓ No synthetic ingredients, coatings, or additives✓ Sourced from naturally raised bison\nWhy It Works\nChewing is not just about entertainment. It plays a role in nervous system regulation, jaw strength, and emotional balance. When dogs chew, pressure receptors in the jaw send calming signals to the brain, which can help reduce restlessness and support relaxation.\nMarrow bones also provide access to natural fats and micronutrients found inside the bone. These nutrients support cellular health, immune signaling, and tissue maintenance. Bison, in particular, is a novel protein for many dogs, which can make this bone a good option for dogs who do not tolerate more common proteins as well.\nThis bone is designed for supervised chewing sessions where dogs can engage fully without rushing. The focus is on enrichment, not consumption speed.\nWhat’s Inside—and Why It Matters→ Bison Marrow Bone – Provides natural fats, minerals, and a biologically appropriate chewing experience that supports mental and physical well-being→ Slow, Engaging Texture – Encourages focused chewing and calm behavior while helping satisfy natural instincts\nHow to Use→ Offer during supervis","images":["https://cdn.shopify.com/s/files/1/0702/6733/9061/files/CopyofCopyofCopyofCopyofUntitledDesign-461.png?v=1769293473","https://cdn.shopify.com/s/files/1/0702/6733/9061/files/CopyofCopyofCopyofCopyofUntitledDesign-462.png?v=1769293473","https://cdn.shopify.com/s/files/1/0702/6733/9061/files/CopyofCopyofCopyofCopyofUntitledDesign-463.png?v=1769293473","https://cdn.shopify.com/s/files/1/0702/6733/9061/files/CopyofCopyofCopyofCopyofUntitledDesign-464.png?v=1769293473","https://cdn.shopify.com/s/files/1/0702/6733/9061/files/CopyofCopyofCopyofCopyofUntitledDesign-465.png?v=1769293473","https://cdn.shopify.com/s/files/1/0702/6733/9061/files/CopyofCopyofCopyofCopyofUntitledDesign-466.png?v=1769293473"],"price":9.99,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:46:37.173Z"},"share_url":"https://firestarter.network/l/lst_XZUhM-JL","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_XZUhM-JL' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Winnie Lou Bison Marrow Bone - 2\"' and a budget_max comfortably above $9.99 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."]}}