{"type":"firestarter.listing","listing":{"id":"lst_0OWlX7CQ","product_name":"DDHiFi RC100C","category":"Cable Convertors","description":"\n\n\nCritical Use of Material for Coaxial Wire\nTo ensure reliable and accurate transmission on the coaxial cable, the center conductor of the RC100C adopts a high-standard shielding of coaxial structure, which features a 99.9999% high purity OCC copper conductor rated at 75 S impedance. Its thicker wire diameter also ensures impedance consistency which is also crucial for the transmission of coaxial signals. It available in two lengths option of 50 cm / 100 cm.\n\n \n\n\n\nBuilt-in RCA plug\nFor a connecting cable which is supposed to plug into the device, the exposed metal parts of the plug are easy to oxidize. However, the grounding plate on the plug has a dust-proof protective shell, which can effectively isolate dust.\n\n  \n\nArc Shell Design\nAt the tail end of the plug shell, there is a concave are design which prevents hard creases when the cable is inserted, effectively protecting the joint of the cable.\n\n  ","images":["https://cdn.shopify.com/s/files/1/0040/7201/3924/products/RC100C-01.jpg?v=1679627634","https://cdn.shopify.com/s/files/1/0040/7201/3924/products/RC100C-02.jpg?v=1679627633","https://cdn.shopify.com/s/files/1/0040/7201/3924/products/RC100C-03.jpg?v=1679627633","https://cdn.shopify.com/s/files/1/0040/7201/3924/products/RC100C-04.jpg?v=1679627633","https://cdn.shopify.com/s/files/1/0040/7201/3924/products/RC100C-05.jpg?v=1679627634"],"price":35.99,"currency":"USD","in_stock":true,"inventory_qty":19998,"dynamic_pricing":false,"listed_at":"2026-06-20T16:26:47.041Z"},"share_url":"https://firestarter.network/l/lst_0OWlX7CQ","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_0OWlX7CQ' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy DDHiFi RC100C' and a budget_max comfortably above $35.99 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."]}}