{"type":"firestarter.listing","listing":{"id":"lst_DAGZq5LH","product_name":"Shanling HW600 Cable","category":"Audio Cable","description":"\n\nThe Shanling HW600 is crafted with 8-core single-crystal copper wires, delivering high-purity signal transmission for refined audio performance. Encased in clear tubing, its vibrant orange hue stands out with both elegance and energy. At 1.2 meters in length and built with durable 23AWG wiring, the HW600 strikes the perfect balance between flexibility, strength, and sonic fidelity—an ideal upgrade for your IEM setup.\n\n","images":["https://cdn.shopify.com/s/files/1/0040/7201/3924/files/03HW600UpgradeCable_1.jpg?v=1744881602"],"price":149,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T16:26:45.136Z"},"share_url":"https://firestarter.network/l/lst_DAGZq5LH","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_DAGZq5LH' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Shanling HW600 Cable' and a budget_max comfortably above $149.00 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."]}}