{"type":"firestarter.listing","listing":{"id":"lst_RMTht_Ja","product_name":"Sprint Active Top","category":"TOPS","description":"Signature lightweight, moisture-wicking active fabric dries fast and keeps them cool wherever their day takes them. They'll feel like the fastest kid in class with their epic Sprint Active Top. ","images":["https://cdn.shopify.com/s/files/1/0023/4337/0861/files/RocketsofAwesome_053123_0037.jpg?v=1782420804","https://cdn.shopify.com/s/files/1/0023/4337/0861/files/RocketsofAwesome_053123_0038.jpg?v=1782420800","https://cdn.shopify.com/s/files/1/0023/4337/0861/files/ROA_BTS23_1769.jpg?v=1782420804"],"price":16,"currency":"USD","in_stock":true,"inventory_qty":69993,"dynamic_pricing":false,"listed_at":"2026-06-18T20:43:46.648Z"},"share_url":"https://firestarter.network/l/lst_RMTht_Ja","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_RMTht_Ja' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Sprint Active Top' and a budget_max comfortably above $16.00 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."]}}