{"type":"firestarter.listing","listing":{"id":"lst_o67iqkrK","product_name":"Time for Tennis - Cotton Crew","category":"Socks","description":"Tennis: the game where you chase fuzzy yellow balls like they hold the secrets of the universe, and where victory tastes sweeter than a post-match brewski.\n\nYou just got served a sweet pair of socks. Game, Set, Match, baby. Love fun socks? Share the love with a buddy and get a free pair on us.","images":["https://cdn.shopify.com/s/files/1/1884/3249/files/707513_250fa221-2f9a-40cd-ac2e-f2c94e1c1fa1.jpg?v=1782479852"],"price":14,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:43:34.829Z"},"share_url":"https://firestarter.network/l/lst_o67iqkrK","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_o67iqkrK' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Time for Tennis - Cotton Crew' and a budget_max comfortably above $14.00 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."]}}