{"type":"firestarter.listing","listing":{"id":"lst_dssMLPvz","product_name":"Vintage Riddle of the Sphinx Atari Game 1982","category":null,"description":"Vintage Atari game cartridge for a very TOA-appropriate game called Riddle of The Sphinx. This amazing little piece of history was made in 1982 and will look awesome on a shelf for decor. The cartridge has not been tested, so we can't guarantee that it will work in an Atari console or not. ","images":["https://cdn.shopify.com/s/files/1/1798/2671/files/VINTAGE-ATARI-GAME-RIDDLE-OF-THE-SPHINX-FRONT.jpg?v=1748706240","https://cdn.shopify.com/s/files/1/1798/2671/files/VINTAGE-ATARI-GAME-RIDDLE-OF-THE-SPHINX-LABEL-DETAIL.jpg?v=1748706240","https://cdn.shopify.com/s/files/1/1798/2671/files/VINTAGE-ATARI-GAME-RIDDLE-OF-THE-SPHINX-SIDE.jpg?v=1748706240","https://cdn.shopify.com/s/files/1/1798/2671/files/VINTAGE-ATARI-GAME-ATLANTIS-BACK.jpg?v=1748706240"],"price":10,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:30:40.110Z"},"share_url":"https://firestarter.network/l/lst_dssMLPvz","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_dssMLPvz' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Vintage Riddle of the Sphinx Atari Game 1982' and a budget_max comfortably above $10.00 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."]}}