{"type":"firestarter.listing","listing":{"id":"lst_PGBbT3MS","product_name":"My Otter Half Youth Crew Socks 3-Pack","category":"Crew Socks","description":"Dive into fun with these ocean-inspired kids’ socks! Featuring playful otters, magical narwhals, and goldfish, this 3-pack brings sea life to their feet with vibrant colors and cozy comfort—perfect for young adventurers who love all things aquatic.","images":["https://cdn.shopify.com/s/files/1/0651/7260/3038/files/PYC0037-MyOtterHalf-KidsCrewPacks-Laydown.jpg?v=1724931467","https://cdn.shopify.com/s/files/1/0651/7260/3038/files/PYC0037-OtterLove-ModelSide.jpg?v=1724931470","https://cdn.shopify.com/s/files/1/0651/7260/3038/files/PYC0037-Narwhals-ModelSide.jpg?v=1724931473","https://cdn.shopify.com/s/files/1/0651/7260/3038/files/PYC0037-Goldfish-ModelSide.jpg?v=1724931475"],"price":17,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:43:33.368Z"},"share_url":"https://firestarter.network/l/lst_PGBbT3MS","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_PGBbT3MS' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy My Otter Half Youth Crew Socks 3-Pack' and a budget_max comfortably above $17.00 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."]}}