{"type":"firestarter.listing","listing":{"id":"lst_cE0GBvZA","product_name":"PSL Crew Socks","category":"Crew Socks","description":"Embrace Fall flavor with our Pumpkin Spice socks! These brew-tiful designs add a dash of spice to your sock collection. A pumpkin party for your feet!","images":["https://cdn.shopify.com/s/files/1/0651/7260/3038/files/W0486-PSL-WomensCrew-Model_Front.jpg?v=1724932238","https://cdn.shopify.com/s/files/1/0651/7260/3038/files/IMG_0483.jpg?v=1753304417","https://cdn.shopify.com/s/files/1/0651/7260/3038/files/W0486-PSL-WomensCrew-Model_Back.jpg?v=1753304417","https://cdn.shopify.com/s/files/1/0651/7260/3038/files/W0486-PSL-WomensCrew-Legform.jpg?v=1753304417","https://cdn.shopify.com/s/files/1/0651/7260/3038/files/W0486-PSL-WomensCrew-Detail.jpg?v=1753304417"],"price":13,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:43:32.845Z"},"share_url":"https://firestarter.network/l/lst_cE0GBvZA","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_cE0GBvZA' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy PSL Crew Socks' and a budget_max comfortably above $13.00 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."]}}