{"type":"firestarter.listing","listing":{"id":"lst_fMS98-gz","product_name":"Fine Liner Brow Pencil","category":"Fine Liner","description":null,"images":["https://cdn.shopify.com/s/files/1/0902/2442/files/fine_liner_brow_pencil_open_blonde_8b6dccf4-6842-4c57-b4db-d48b2731bc7c.jpg?v=1762468004","https://cdn.shopify.com/s/files/1/0902/2442/files/fine_liner_brow_pencil_open_light_taupe_58f506cf-e4d7-4cce-879a-2bf9a6e66e31.jpg?v=1729211024","https://cdn.shopify.com/s/files/1/0902/2442/files/fine_liner_brow_pencil_open_brunette_615af0b5-06e8-40e2-a945-92fc6f810e8f.jpg?v=1729211146","https://cdn.shopify.com/s/files/1/0902/2442/files/fine_liner_brow_pencil_open_deep_taupe_b8560da3-91fe-43d5-9423-12c7d92b2623.jpg?v=1729211196","https://cdn.shopify.com/s/files/1/0902/2442/files/fine_liner_brow_pencil_open_ebony_ea1cb73c-2596-4c17-b233-ab461fc0bca6.jpg?v=1729211234"],"price":20,"currency":"USD","in_stock":true,"inventory_qty":49995,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:02.165Z"},"share_url":"https://firestarter.network/l/lst_fMS98-gz","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_fMS98-gz' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Fine Liner Brow Pencil' and a budget_max comfortably above $20.00 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."]}}