{"type":"firestarter.listing","listing":{"id":"lst_Qz_0eMHn","product_name":"Doe for Mark+Fold Leather Cover | Brown","category":"Leather","description":"A5 Leather Cover in Havana Brown bridle leather, designed and made in collaboration with Doe Leather. Designed to fit perfectly around all Mark+Fold Notebooks and Diaries. The leather cover can be used again and again. It will only improve with age, as it takes on a patina with use. \nThe leather pen loops are taken from Doe’s 70-year-old archive of embossed leather swatches, passed down now through three generations. Each of our leather covers has a unique colour loop, and special colour requests are subject to availability. There is a subtle elastic behind the pen loop, to accommodate a range of pen widths.\nHand-made in Walsall UK.\nRead more about our collaboration with Doe Leather.","images":["https://cdn.shopify.com/s/files/1/0435/6698/9476/files/Mark_Fold-Doe-Leather_Havana_16.jpg?v=1783069447","https://cdn.shopify.com/s/files/1/0435/6698/9476/files/Mark_Fold-Doe-Leather_Havana_4.jpg?v=1783069448","https://cdn.shopify.com/s/files/1/0435/6698/9476/files/Mark_Fold-Doe-Leather_Havana_11.jpg?v=1783069449","https://cdn.shopify.com/s/files/1/0435/6698/9476/files/Mark_Fold-Doe-Leather_Havana_2.jpg?v=1783069449","https://cdn.shopify.com/s/files/1/0435/6698/9476/files/Mark_Fold-Doe-Leather_Havana_13.jpg?v=1783069450","https://cdn.shopify.com/s/files/1/0435/6698/9476/files/Mark_Fold-Doe-Leather_Havana_12.jpg?v=1783069451","https://cdn.shopify.com/s/files/1/0435/6698/9476/files/Mark_Fold-Doe-Leather_Havana_3.jpg?v=1783069450","https://cdn.shopify.com/s/files/1/0435/6698/9476/files/Mark_Fold-Doe-Leather_swatches_1_860f9ba4-a24b-48ea-ad5a-207e0d0d8a30.jpg?v=1783069451","https://cdn.shopify.com/s/files/1/0435/6698/9476/files/Mark_Fold-Doe-Leather_Havana_14.jpg?v=1783069451"],"price":225,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-07-03T15:29:15.034Z"},"share_url":"https://firestarter.network/l/lst_Qz_0eMHn","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_Qz_0eMHn' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Doe for Mark+Fold Leather Cover | Brown' and a budget_max comfortably above $225.00 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."]}}