{"type":"firestarter.listing","listing":{"id":"lst_Ni-5haRf","product_name":"Muertos Mariachi - Cotton Crew","category":"Socks","description":"Strike up the band—it's time to celebrate. These Muertos Mariachi socks feature a festive skeleton mariachi, dressed to the nines and ready to serenade the spirits. Inspired by Día de los Muertos traditions, this design blends bold colors, musical flair, and cultural pride in one lively pair.","images":["https://cdn.shopify.com/s/files/1/1884/3249/files/840285.jpg?v=1782478985"],"price":12,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:43:34.012Z"},"share_url":"https://firestarter.network/l/lst_Ni-5haRf","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_Ni-5haRf' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Muertos Mariachi - Cotton Crew' and a budget_max comfortably above $12.00 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."]}}