{"type":"firestarter.listing","listing":{"id":"lst_2rYEQBMN","product_name":"Men's Helix Nebula Crew Socks","category":"Crew Socks","description":"This sock looks like something out of science fiction, but no, it’s really real. Hundreds of lightyears away at the edge of our galaxy, you’ll find the Helix Nebula. It looks like a giant, impossibly cool floating eyeball, probing the depths of the universe, observing the constant and infinite march of time. It is possible to see the Helix Nebula yourself—and for it to see you?—with an extremely powerful telescope, but you’ll have a much better view of it on our vibrant and colorful Helix Nebula Crew Socks.Take your space exploration one step further and follow your favorite astronaut.","images":["https://cdn.shopify.com/s/files/1/0651/7260/3038/files/HelixNebula-MensCrewSocks-MEF0390_MODEL_FRONT.jpg?v=1724930901","https://cdn.shopify.com/s/files/1/0651/7260/3038/files/HelixNebula-MensCrewSocks-MEF0390.jpg?v=1724930901","https://cdn.shopify.com/s/files/1/0651/7260/3038/files/HelixNebula-MensCrewSocks-MEF0390_MODEL_BACK.jpg?v=1724930901","https://cdn.shopify.com/s/files/1/0651/7260/3038/files/HelixNebula-MensCrewSocks-MEF0390-Detail.jpg?v=1724930901"],"price":16,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:43:33.578Z"},"share_url":"https://firestarter.network/l/lst_2rYEQBMN","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_2rYEQBMN' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Men's Helix Nebula Crew Socks' and a budget_max comfortably above $16.00 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."]}}