{"type":"firestarter.listing","listing":{"id":"lst_LK-KAeX3","product_name":"Metric - Digital Blend","category":null,"description":"DIGITAL BLEND: The world's first hybrid watch to combine classic analog timekeeping with a digital LED espresso timer. Featuring a 30-second countdown and a playful percolating coffee cup animation, it delivers the perfect shot timing in a stylish, dynamic design.\nBrew 1:1 Size GuideWatch Comparison Guide","images":["https://cdn.shopify.com/s/files/1/0565/5029/3573/files/Front-Render-LED-A.jpg?v=1771946645","https://cdn.shopify.com/s/files/1/0565/5029/3573/files/Digital-Blend-Wrist-Shot-A.jpg?v=1771946645","https://cdn.shopify.com/s/files/1/0565/5029/3573/files/Metric-Digital-Blend-Quarter-B.jpg?v=1771946645","https://cdn.shopify.com/s/files/1/0565/5029/3573/files/Metric-LED-Rear-Quarter-SD.jpg?v=1771946645","https://cdn.shopify.com/s/files/1/0565/5029/3573/files/2025OCT-BREWMETRICDIGITALBLEND_FRONT2.jpg?v=1771946645","https://cdn.shopify.com/s/files/1/0565/5029/3573/files/2025OCT-BREWMETRICDIGITALBLEND_FRONT2DARK.jpg?v=1771946645"],"price":425,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:43.947Z"},"share_url":"https://firestarter.network/l/lst_LK-KAeX3","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_LK-KAeX3' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Metric - Digital Blend' and a budget_max comfortably above $425.00 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."]}}