{"type":"firestarter.listing","listing":{"id":"lst_GXzgLFIz","product_name":"STRETCH-IT™ Tacosaurus Socks","category":"Knee High Socks","description":"We fulfilled our number one customer request and developed proprietary technology to create our awesome designs on stretchier socks—up to 21 inches in circumference without distorting the graphics. Our custom built machine creates a higher thread count knee high that won’t fall down, no matter your leg size.Our Tacosaurus socks are now available in our unisex STRETCH-IT size. These dinotastic Tacosauruses needed more stretch to show off their crunchy shell tails and tacolicious fillings.","images":["https://cdn.shopify.com/s/files/1/0651/7260/3038/files/S0033-MODEL-FRONT.jpg?v=1724931761","https://cdn.shopify.com/s/files/1/0651/7260/3038/files/FH16-S0033-Tacosaurus-StretchItKneeHigh.jpg?v=1753298759","https://cdn.shopify.com/s/files/1/0651/7260/3038/files/S0033-MODEL-REAR.jpg?v=1753298759","https://cdn.shopify.com/s/files/1/0651/7260/3038/files/S0033_DETAIL.jpg?v=1753298759","https://cdn.shopify.com/s/files/1/0651/7260/3038/files/S0033-LEGFORM.jpg?v=1753298759"],"price":17,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:43:33.141Z"},"share_url":"https://firestarter.network/l/lst_GXzgLFIz","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_GXzgLFIz' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy STRETCH-IT™ Tacosaurus Socks' 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."]}}