{"type":"firestarter.listing","listing":{"id":"lst_HyQyiACo","product_name":"FiiO HS19 Silicone Replacement Eartips (12 Pairs)","category":null,"description":"HS19 Eartips Pack Including：\nBalanced Eartips  S/M/L 3 Pairs\nVocal Eartips  S/M/L 3 Pairs\nBass Eartips   S/M/L 3 Pairs\nMemory Foam Eartips  M  2Pairs\nBi Flange Eartips  M 1Pair\n\n\n\n\n\n\n\n\n\n\n\n\n","images":["https://cdn.shopify.com/s/files/1/0031/0453/8673/products/fiio-hs19-silicone-replacement-eartips-12-pairs-hifigo-761840.jpg?v=1685748595","https://cdn.shopify.com/s/files/1/0031/0453/8673/products/fiio-hs19-silicone-replacement-eartips-12-pairs-hifigo-730223.jpg?v=1685748567","https://cdn.shopify.com/s/files/1/0031/0453/8673/products/fiio-hs19-silicone-replacement-eartips-12-pairs-hifigo-367061.jpg?v=1685748615","https://cdn.shopify.com/s/files/1/0031/0453/8673/products/fiio-hs19-silicone-replacement-eartips-12-pairs-hifigo-446274.jpg?v=1685748577","https://cdn.shopify.com/s/files/1/0031/0453/8673/products/fiio-hs19-silicone-replacement-eartips-12-pairs-hifigo-hs19-923768.jpg?v=1685748548"],"price":12.99,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T16:26:30.464Z"},"share_url":"https://firestarter.network/l/lst_HyQyiACo","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_HyQyiACo' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy FiiO HS19 Silicone Replacement Eartips (12 Pairs)' and a budget_max comfortably above $12.99 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."]}}