{"type":"firestarter.listing","listing":{"id":"lst_anFMheqz","product_name":"BeFree - Activated Carbon Replacements by Katadyn","category":"Water Filters","description":"\n\nShips in 1-2 business days | Based in Switzerland | Est. 2016\n\n\nImproves taste, and reduces odors in the BeFree - Activated Carbon 1.0L Water Filter\nActivated Carbon replacements for the Katadyn BeFree Activated Carbon Filter.\n \n\nReplacement filter cartridges are HERE.\nBeFree - Activated Carbon 1L Filtration System is sold HERE\n_______________________________________________\n\nSpecs\nRemoves: Bad taste and odor \nFilter Life: up to 200 liters, depending on water quality \nMaterials: Activated Carbon \n\n","images":["https://cdn.shopify.com/s/files/1/0537/1177/files/BeFreeFilteractivatedcarbonreplacements3pck.jpg?v=1754342333","https://cdn.shopify.com/s/files/1/0537/1177/files/BeFreeFilterAC1LSlateBlueparts.jpg?v=1754341673","https://cdn.shopify.com/s/files/1/0537/1177/files/BeFreeFilterAC1LSlateBluelifestyle_2.jpg?v=1754341673"],"price":29.95,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:46:43.436Z"},"share_url":"https://firestarter.network/l/lst_anFMheqz","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_anFMheqz' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy BeFree - Activated Carbon Replacements by Katadyn' and a budget_max comfortably above $29.95 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."]}}