{"type":"firestarter.listing","listing":{"id":"lst_TsbRnP_4","product_name":"Cat Litter Additive","category":"Animals & Pet Supplies","description":"\nBenefits\nSpecs\n\n\n\n\n\nNatural activated charcoal\nNeutralizes cat litter odor\nInhibits bacterial growth\nExtends the life of your cat litter\nFragrance free\n\n\n\n  \n\nIn-the-box:\n3x 80g packs\n\nDirections:\nAdd a package of Modkat Cat Litter Additive each time you fully change your litter.\n\nIngredients:\nActivated carbon treated with purified water, natural zeolite, green tea extract, persimmon extract, DL-malic acid.\n\nCare:\nKeep out of direct sunlight, and store in a cool, dry place.\n\nWarning:\nKeep out of reach of children and pets. This product is NOT for ingesting. Seek immediate medical treatment if ingested in large amounts.\n\n\n","images":["https://cdn.shopify.com/s/files/1/0011/0552/files/IMG_2440-696973.jpg?v=1715637341","https://cdn.shopify.com/s/files/1/0011/0552/products/IMG_2161_8dd813d1-72db-4ed4-bb4a-3bb6268dc9ea.jpg?v=1664642292"],"price":14.99,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:46:31.139Z"},"share_url":"https://firestarter.network/l/lst_TsbRnP_4","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_TsbRnP_4' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Cat Litter Additive' and a budget_max comfortably above $14.99 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."]}}