{"type":"firestarter.listing","listing":{"id":"lst_N17RlctN","product_name":"Women's Market Mary Jane - Black","category":"Shoes","description":"A timeless silhouette featuring extra cushioning, waterproof knit Dyma-tex™ technology and extra support that keeps you comfy all day long.","images":["https://cdn.shopify.com/s/files/1/2496/2470/files/MaryJaneMarketFlat-Black-Left.png?v=1780635340","https://cdn.shopify.com/s/files/1/2496/2470/files/MaryJane-Black-Float-Shadowcopy.png?v=1780635340","https://cdn.shopify.com/s/files/1/2496/2470/files/MaryJane-Black-Sole-Shadow.png?v=1780635341","https://cdn.shopify.com/s/files/1/2496/2470/files/MaryJane-Black-Back-Shadow.png?v=1780635340","https://cdn.shopify.com/s/files/1/2496/2470/files/MaryJaneMarketFlat-Black-Lifestyle.jpg?v=1780635340","https://cdn.shopify.com/s/files/1/2496/2470/files/MaryJane-Black-TopDown.png?v=1780635341","https://cdn.shopify.com/s/files/1/2496/2470/files/MaryJane-Black-Duo-Shadow.png?v=1780635341","https://cdn.shopify.com/s/files/1/2496/2470/files/MaryJane-Black-Heels-Shadow.png?v=1780635341","https://cdn.shopify.com/s/files/1/2496/2470/files/MaryJaneMarketFlat-Black-Left-BG.jpg?v=1780635341","https://cdn.shopify.com/s/files/1/2496/2470/files/MaryJane-Black-Float-Shadow.png?v=1780635340"],"price":130,"currency":"USD","in_stock":true,"inventory_qty":89991,"dynamic_pricing":false,"listed_at":"2026-06-20T14:57:18.645Z"},"share_url":"https://firestarter.network/l/lst_N17RlctN","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_N17RlctN' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Women's Market Mary Jane - Black' and a budget_max comfortably above $130.00 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."]}}