{"type":"firestarter.listing","listing":{"id":"lst_xBouNC4n","product_name":"MERZ B. SCHWANEN TEE","category":null,"description":"\n100% organic cotton\nInk Blue\nAlso available in Natural, Coffee or Pacific Blue\n2-thread, 8.6 oz cotton made on loop wheeler \nMaximum comfort due to triangular insert under the arm\nRelaxed fit \nRound neck and short sleeves\n\nGermany \n","images":["https://cdn.shopify.com/s/files/1/1046/1958/files/MerzB_ink_blue.jpg?v=1717089241","https://cdn.shopify.com/s/files/1/1046/1958/files/MerzB_ink_blue_dtl.jpg?v=1717089441"],"price":95,"currency":"USD","in_stock":true,"inventory_qty":19998,"dynamic_pricing":false,"listed_at":"2026-06-18T20:44:13.175Z"},"share_url":"https://firestarter.network/l/lst_xBouNC4n","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_xBouNC4n' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy MERZ B. SCHWANEN TEE' and a budget_max comfortably above $95.00 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."]}}