{"type":"firestarter.listing","listing":{"id":"lst__byNMvMC","product_name":"What's Kraken? Performance Crew Socks","category":"Crew Socks","description":"Make waves with this epic deep-sea drama! A fearsome octopus takes on a ship in stormy waters—perfect for bold souls who love mythical maritime mayhem.","images":["https://cdn.shopify.com/s/files/1/0651/7260/3038/files/AP0012-WhatsKraken-PerformanceCrew-Model-Front.jpg?v=1765558193","https://cdn.shopify.com/s/files/1/0651/7260/3038/files/AP0012-WhatsKraken-PerformanceCrew-Model-Side.jpg?v=1765558192","https://cdn.shopify.com/s/files/1/0651/7260/3038/files/AP0012-WhatsKraken-PerformanceCrew-Model-Back.jpg?v=1765558193","https://cdn.shopify.com/s/files/1/0651/7260/3038/files/AP0012-WhatsCraken-Performance-Legform-1.jpg?v=1765558193"],"price":20,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:43:32.212Z"},"share_url":"https://firestarter.network/l/lst__byNMvMC","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__byNMvMC' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy What's Kraken? Performance Crew Socks' and a budget_max comfortably above $20.00 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."]}}