{"type":"firestarter.listing","listing":{"id":"lst_f1WaaPGm","product_name":"Twilight Shimmer","category":"Nail Polish","description":"Stay sparkly from dusk till dawn with some Twilight Shimmer. Over a dark base, this transformative shimmer lights up in purple and blue like the midnight sky. Over a light base, watch the effect shift to a pale yellow hue like the glimmer of daybreak. Shimmer any hour of the day!\n","images":["https://cdn.shopify.com/s/files/1/0050/3001/9162/files/0000s_0000_HT-Bottle-TwilightShimmer-Black.jpg?v=1770674882","https://cdn.shopify.com/s/files/1/0050/3001/9162/products/HT_PDP_WS_TWILIGHTSHIMMER_2.jpg?v=1770674882","https://cdn.shopify.com/s/files/1/0050/3001/9162/products/HT_PDP_WS_TWILIGHTSHIMMER_3.jpg?v=1770674882","https://cdn.shopify.com/s/files/1/0050/3001/9162/products/HT_PDP_WS_TWILIGHTSHIMMER_4.jpg?v=1770674882","https://cdn.shopify.com/s/files/1/0050/3001/9162/products/HT_PDP_WS_TWILIGHTSHIMMER_5.jpg?v=1770674882","https://cdn.shopify.com/s/files/1/0050/3001/9162/products/HT_PDP_WS_TWILIGHTSHIMMER_6.jpg?v=1770674882","https://cdn.shopify.com/s/files/1/0050/3001/9162/products/HT_PDP_WS_TWILIGHTSHIMMER_7.jpg?v=1770674882","https://cdn.shopify.com/s/files/1/0050/3001/9162/products/HT_PDP_WS_TWILIGHTSHIMMER_8.jpg?v=1770674882","https://cdn.shopify.com/s/files/1/0050/3001/9162/products/HT_PDP_WS_TWILIGHTSHIMMER_10.jpg?v=1770674882","https://cdn.shopify.com/s/files/1/0050/3001/9162/products/HT_PDP_WS_TWILIGHTSHIMMER_9.jpg?v=1770674882"],"price":14,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:20.504Z"},"share_url":"https://firestarter.network/l/lst_f1WaaPGm","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_f1WaaPGm' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Twilight Shimmer' and a budget_max comfortably above $14.00 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."]}}