{"type":"firestarter.listing","listing":{"id":"lst_x7N2xYc6","product_name":"Astro Puppy Crew Socks","category":"Crew Socks","description":"*a radio crackles* \"This is your captain speaking, we're flying at an altitude of 1 billion feet and we're going to turn off the fasten seatbelt signs, so you can feel free to roam about the cabin. If you look to your left, you'll see the friendly space ambassador Astro! Astro is an ex-canine-astronaut that loved space so much, they decided to stay up here. Astro spends their days chasing space-squirrels and playing fetch with comets and space debris. Give them a wave, and maybe they'll do their famous no-gravity flips for you! Our spacecraft dining service will be coming by shortly, so prepare for some delicious freeze-dried ice cream!\" *radio crackle*","images":["https://cdn.shopify.com/s/files/1/0651/7260/3038/files/MEF0507-Astro-Puppy-Crew-Socks-MODEL_SIDE.jpg?v=1724930980","https://cdn.shopify.com/s/files/1/0651/7260/3038/files/MEF0507.jpg?v=1728528845","https://cdn.shopify.com/s/files/1/0651/7260/3038/files/MEF0507-Detail.jpg?v=1728528845"],"price":16,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:43:33.542Z"},"share_url":"https://firestarter.network/l/lst_x7N2xYc6","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_x7N2xYc6' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Astro Puppy 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."]}}