{"type":"firestarter.listing","listing":{"id":"lst_Ic6wfwOE","product_name":"Gut Health Support Eco-Refill Pouch | Subscribe + Save Even More!","category":"dog gut support supplement","description":"Our Gut Health Support Supplement Powder Blend in our discounted Eco-Refill Pouch is eco-friendly (compostable!), convenient, and economical!\nThis pouch is a full refill (1-Tin's worth, 75g) of the same delicious and functional core longevity powder that your pup already loves! \nJust empty the powder from your Refill Pouch into your food-safe tin from your original purchase. \n\n*Refills do not come with scoops, magnetic scoop holders, or feeding instructions, so... Purchase the Tin + Scoop FIRST, here!\n\n If you already have the reusable Tin + Scoop, SUBSCRIBE &amp; SAVE MORE $$$ on your Refill Pouches!\nScroll Down for FAQ + Customer Reviews!","images":["https://cdn.shopify.com/s/files/1/0263/3888/5668/files/Gut_Small_Refill.png?v=1762753287","https://cdn.shopify.com/s/files/1/0263/3888/5668/files/Gut_Small_Refill_2.png?v=1762753287","https://cdn.shopify.com/s/files/1/0263/3888/5668/files/Gut_Health_AA_1124_047493c1-31eb-4208-99ad-871516303afd.png?v=1768283322","https://cdn.shopify.com/s/files/1/0263/3888/5668/files/Gut_Health_Support_1.png?v=1768283322","https://cdn.shopify.com/s/files/1/0263/3888/5668/products/GutDiagram_f0d978c9-1a3c-493d-a14a-05e5072d3a8d.png?v=1766089215","https://cdn.shopify.com/s/files/1/0263/3888/5668/products/logo_iso_17025_ed7be53d-ad50-42d7-a7fb-a52ffb77f329.jpg?v=1766089215","https://cdn.shopify.com/s/files/1/0263/3888/5668/products/compostability-1_3527f19a-c5e9-4909-9367-af01c7007f5f.png?v=1766089215"],"price":37,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:46:33.582Z"},"share_url":"https://firestarter.network/l/lst_Ic6wfwOE","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_Ic6wfwOE' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Gut Health Support Eco-Refill Pouch | Subscribe + Save Even More!' and a budget_max comfortably above $37.00 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."]}}