{"type":"firestarter.listing","listing":{"id":"lst_WcMdJ_uG","product_name":"9V Power Adaptor","category":"D'Addario","description":"Ensure consistent, battery-free performance with the D’Addario AC-DC 9V Adaptor. The adaptor converts AC wall power to 9-volt DC for powering most instrument pedals and other 9-volt battery devices. The tip-negative, sleeve-positive power supply can deliver 800mA to fuel even your most power-hungry devices.","images":["https://cdn.shopify.com/s/files/1/0669/6042/5025/files/pw_PW-CT-9V_main_Transparent_web.png?v=1773014567","https://cdn.shopify.com/s/files/1/0669/6042/5025/files/da_PW-CT-9VF_main.png?v=1773014568","https://cdn.shopify.com/s/files/1/0669/6042/5025/files/pw_PW-CT-9V_detail1_Transparent_web_d1294487-d280-4d6a-9ffc-3c0ec040d0e3.png?v=1773014568"],"price":12.99,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T14:55:57.802Z"},"share_url":"https://firestarter.network/l/lst_WcMdJ_uG","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_WcMdJ_uG' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy 9V Power Adaptor' and a budget_max comfortably above $12.99 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."]}}