{"type":"firestarter.listing","listing":{"id":"lst_R76Hz49g","product_name":"Instagloss Quick-Dry Top Coat","category":"Nail Care","description":"Our Fastest-Drying Top Coat. Delivers a juicy, glassy, plumped-up finish in seconds. All shine, no wait.","images":["https://cdn.shopify.com/s/files/1/0244/1848/4279/files/Insta_Gloss_TopCoat.png?v=1748548110","https://cdn.shopify.com/s/files/1/0244/1848/4279/files/Topcoat_d3858a5f-752a-424d-a2eb-57646bef12da.png?v=1781798094","https://cdn.shopify.com/s/files/1/0244/1848/4279/files/Instagloss_Drip_1_85a845ec-0a5c-4ebd-8807-e2e52741202f.png?v=1763611938","https://cdn.shopify.com/s/files/1/0244/1848/4279/files/Untitled_1000_x_1500_px_4_x_5_in_1.png?v=1749671547"],"price":13,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:20.405Z"},"share_url":"https://firestarter.network/l/lst_R76Hz49g","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_R76Hz49g' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Instagloss Quick-Dry Top Coat' and a budget_max comfortably above $13.00 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."]}}