{"type":"firestarter.listing","listing":{"id":"lst__Xy5FdN3","product_name":"6\" Tremenda Chewy Bull - 4 Pack","category":"Chewy Bulls","description":"Description: There are 4 pieces of 6\" Tremenda Chewy Bulls in this bag. This is a beef esophagus (gullet) that has been stuffed with a ground beef filling, with a stretched beef bladder wrapped around. Any treat made out of beef gullet or beef bladder tends to be extremely palatable for dogs, so it's a great recommendation for picky dogs. While not as durable as some other chews, your dog is guaranteed to enjoy this treat. This chew has a much lighter texture compared to a bully stick, so it's good for senior dogs or dogs who are missing a lot of teeth.\nIngredients: Beef esophagus, beef bladder, ground beef, ground cow cheek, gelatin.\nRecommended for: Small to medium dogs under 30 lbs.\nChew Meter: Medium. This is a long lasting chew for small breeds, and a moderately lasting chew for medium dogs.\nGuaranteed AnalysisCrude Fat: 14.77% minCrude Protein: 57.78% minCrude Fiber: 0.32% maxMoisture: 11.74% max\nMade in Brazil, Colombia, or Argentina","images":["https://cdn.shopify.com/s/files/1/2989/0810/files/6inTremendaChewyBull4PackwithPile.jpg?v=1700268955","https://cdn.shopify.com/s/files/1/2989/0810/files/6inTremendaChewyBullPenComparison.jpg?v=1700268955","https://cdn.shopify.com/s/files/1/2989/0810/files/IMG_3532.jpg?v=1700268955","https://cdn.shopify.com/s/files/1/2989/0810/products/06TRCHWYBLNAA_4pk.jpg?v=1700268955","https://cdn.shopify.com/s/files/1/2989/0810/files/IMG_3529.jpg?v=1700268955","https://cdn.shopify.com/s/files/1/2989/0810/files/6inTremendaChewyBull4Pacik.jpg?v=1700268953"],"price":18.99,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:46:35.198Z"},"share_url":"https://firestarter.network/l/lst__Xy5FdN3","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__Xy5FdN3' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy 6\" Tremenda Chewy Bull - 4 Pack' and a budget_max comfortably above $18.99 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."]}}