{"type":"firestarter.listing","listing":{"id":"lst_ZWRojdtZ","product_name":"John Lennon Live in NYC Jacquard Guitar Strap","category":"D'Addario","description":"The John Lennon Live in NYC guitar strap is a replica of the strap Lennon wore on August 30, 1972 at NYC’s Madison Square Garden, during the first and only full shows of his solo career. Accompanied by his wife Yoko Ono and the Plastic Ono Elephant’s Memory band, they raised money for a children’s school and closed with a singalong of Give Peace A Chance, which spilled out onto the streets of Manhattan.","images":["https://cdn.shopify.com/s/files/1/0669/6042/5025/files/da_50JL01_main_transparent_web.png?v=1773014458","https://cdn.shopify.com/s/files/1/0669/6042/5025/files/da_50JL01_detail1_transparent_web.png?v=1773014459","https://cdn.shopify.com/s/files/1/0669/6042/5025/files/da_50JL01_detail2_transparent_web.png?v=1773014459","https://cdn.shopify.com/s/files/1/0669/6042/5025/files/da_50JL01_detail3_transparent_web.png?v=1773014460","https://cdn.shopify.com/s/files/1/0669/6042/5025/files/da_50JL01_detail4_transparent_web.png?v=1773014460"],"price":29.99,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T14:55:57.657Z"},"share_url":"https://firestarter.network/l/lst_ZWRojdtZ","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 ","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_ZWRojdtZ' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy John Lennon Live in NYC Jacquard Guitar Strap' and a budget_max comfortably above $29.99 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."]}}