{"type":"firestarter.listing","listing":{"id":"lst_R9Apcyq_","product_name":"Favorite Frogs Kids Tee","category":null,"description":"If you are a kid and wear this shirt and still get bullied, you have to have deserved it, because this is a really cool shirt.  \nDETAILS:\n-custom print on 100% cotton t-shirt \n \nsize S- best fits age 1-2\nsize M - best fits ages 3-4\nsize L - best fits ages 5-6","images":["https://cdn.shopify.com/s/files/1/0101/9278/1369/files/0J4A3069_213c6581-ba63-4be2-a457-2022d5dd47e0.jpg?v=1776130393","https://cdn.shopify.com/s/files/1/0101/9278/1369/files/0J4A3070.jpg?v=1776130394","https://cdn.shopify.com/s/files/1/0101/9278/1369/files/0J4A3071.jpg?v=1776130393"],"price":64,"currency":"USD","in_stock":true,"inventory_qty":29997,"dynamic_pricing":false,"listed_at":"2026-06-18T20:29:58.276Z"},"share_url":"https://firestarter.network/l/lst_R9Apcyq_","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_R9Apcyq_' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Favorite Frogs Kids Tee' and a budget_max comfortably above $64.00 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."]}}