{"type":"firestarter.listing","listing":{"id":"lst_qNbpRFG_","product_name":"Leggings - Trains Blue","category":"TLEG","description":"The perfect little leggings, in our Trains print - choo choo trains whisteling off on their tracks, traveling to distant lands.Every good outfit starts with the perfect foundation. Our leggings are made with a blend of organic cotton and spandex--super soft and stretchy!\n-Made in Brooklyn NY USA\n-Made from 87% Organic Cotton\n-13% Spandex","images":["https://cdn.shopify.com/s/files/1/0156/2126/products/TLG_TRAINS_BLUE.jpg?v=1747678615","https://cdn.shopify.com/s/files/1/0156/2126/products/TRAINS_BLUE_100_f45d43dc-4722-4d04-8b44-60ba952bd557.jpg?v=1747678615"],"price":25.6,"currency":"USD","in_stock":true,"inventory_qty":19998,"dynamic_pricing":false,"listed_at":"2026-06-18T20:43:42.818Z"},"share_url":"https://firestarter.network/l/lst_qNbpRFG_","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_qNbpRFG_' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Leggings - Trains Blue' and a budget_max comfortably above $25.60 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."]}}