{"type":"firestarter.listing","listing":{"id":"lst_JrNnQpr-","product_name":"6\" Beef Tendons - 5 Pack","category":"Tendons","description":"\nIngredients: Beef tendon.\nDescription: Available in a 3 Pack or 5 Pack bag. Each piece is approximately 6-9\" long, however, there will be some variation in length and width of each piece. \nKey Benefits: Tendons are rich in collagen, glucosamine, chondroitin sulfate, and elastin, which are nutrients that may have some health benefits for joints, skin, and hair. Tendons are also low in fat, so this is a very appropriate chew for dogs who are on a weight management regimen, or for dogs with sensitive stomachs. \nChew Meter: Tough. This chew has a tough texture and is somewhat dense, and a moderately lasting chew.\nGuaranteed Analysis:Crude Protein: 77% minCrude Fat: 6.7% minMoisture: 10.2% maxCrude Fiber: 1.3% maxCalorie Content (calculated) 3,220 Kcal ME/kg; approximately 222 kcal per treat\nMade in Brazil or Argentina","images":["https://cdn.shopify.com/s/files/1/2989/0810/products/TENDONNAA_5PACK.jpg?v=1715830010","https://cdn.shopify.com/s/files/1/2989/0810/products/06tendon4.jpg?v=1715830010"],"price":23.99,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:46:35.047Z"},"share_url":"https://firestarter.network/l/lst_JrNnQpr-","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_JrNnQpr-' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy 6\" Beef Tendons - 5 Pack' and a budget_max comfortably above $23.99 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."]}}