{"type":"firestarter.listing","listing":{"id":"lst_EEk5QQfv","product_name":"The Hummingbird  Mary Jane - Burgundy Patent","category":"flat","description":"Introducing the Hummingbird Mary Jane in Burgundy Patent a shoe that bends, cushions, and turns heads. This shoe is a step above the rest because the strap includes hidden elastic, so you can slip in without unbuckling every time. Think of the buckle as an adjuster so you can get a custom fit — set it and forget it. This silhouette was crafted with our Barefoot Ballerina technology, which includes a completely flexible leather-lined footbed that bends with you as if you are barefoot, but still offers full arch support and seven layers of cloud-like comfort. The flat is complete with our signature grosgrain backtab and onyx Birdies logo, as well as an onyx buckle.","images":["https://cdn.shopify.com/s/files/1/0775/7215/files/HMJ-PAB_WEB1.png?v=1760400665","https://cdn.shopify.com/s/files/1/0775/7215/files/HUMMINGBIRD-MARYJANE-BURGUNDY__HMJ-PAB_7007_Lifestyle2Large.png?v=1770926548","https://cdn.shopify.com/s/files/1/0775/7215/files/87.png?v=1770926548","https://cdn.shopify.com/s/files/1/0775/7215/files/54.png?v=1766096602","https://cdn.shopify.com/s/files/1/0775/7215/files/HMJ-PAB_WEB2.png?v=1766096602","https://cdn.shopify.com/s/files/1/0775/7215/files/HMJ-PAB_WEB3.png?v=1766096602","https://cdn.shopify.com/s/files/1/0775/7215/files/HMJ-PAB_WEB4.png?v=1766096602","https://cdn.shopify.com/s/files/1/0775/7215/files/HMJ-PAB_WEB5.png?v=1766096602"],"price":160,"currency":"USD","in_stock":true,"inventory_qty":99990,"dynamic_pricing":false,"listed_at":"2026-06-20T14:55:46.368Z"},"share_url":"https://firestarter.network/l/lst_EEk5QQfv","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_EEk5QQfv' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy The Hummingbird  Mary Jane - Burgundy Patent' and a budget_max comfortably above $160.00 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."]}}