{"type":"firestarter.listing","listing":{"id":"lst_fRBk9XT8","product_name":"I Need Space Youth Knee Socks","category":"Knee High Socks","description":"Launch into adventure with dinosaur astronaut knee-high socks! Cozy and cosmic, these socks bring out-of-this-world style and comfort to little feet ready for space missions and prehistoric fun. Perfect for young explorers dreaming big!","images":["https://cdn.shopify.com/s/files/1/0651/7260/3038/files/JK0139-I-need-space-model-studio-side_bb1ee7ee-c2f1-4864-844f-69bc7ca74f40.jpg?v=1749592929","https://cdn.shopify.com/s/files/1/0651/7260/3038/files/BTS25-PJC0178-JK0139-INEEDSPACE-feature.jpg?v=1750220967","https://cdn.shopify.com/s/files/1/0651/7260/3038/files/JK0139-I-need-space-model-studio-front_84c3d3ff-8bed-4aad-a1fb-9fa63f4b7cc6.jpg?v=1750220918","https://cdn.shopify.com/s/files/1/0651/7260/3038/files/JK0139-I-need-space-model-studio-back_27cc7dcb-4285-4292-9f8c-b372a30461c0.jpg?v=1750220918","https://cdn.shopify.com/s/files/1/0651/7260/3038/files/JK0139-I-need-space-detail.jpg?v=1750220967"],"price":10.5,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:43:32.335Z"},"share_url":"https://firestarter.network/l/lst_fRBk9XT8","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 ","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_fRBk9XT8' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy I Need Space Youth Knee Socks' and a budget_max comfortably above $10.50 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."]}}