{"type":"firestarter.listing","listing":{"id":"lst_7MBk30-0","product_name":"Margo Bebe Tee","category":"KIDS","description":"Our no. 1 bestselling tee — shrunken down to match with your mini. The Margo is a timeless crewneck short sleeve t-shirt that strikes the perfect balance between a tailored and relaxed fit. The ultimate year-round, everyday basic.","images":["https://cdn.shopify.com/s/files/1/1286/8573/files/LESET_MARGO-BEBE-TEE_BLACK.jpg?v=1731014161","https://cdn.shopify.com/s/files/1/1286/8573/files/LESET_MARGO-BEBE-TEE_BLACK_f74c22e3-7085-4baf-9ee1-fd9645fa4a0b.jpg?v=1731014164"],"price":40,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:43:05.984Z"},"share_url":"https://firestarter.network/l/lst_7MBk30-0","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_7MBk30-0' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Margo Bebe Tee' and a budget_max comfortably above $40.00 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."]}}