{"type":"firestarter.listing","listing":{"id":"lst_dZW2ba7I","product_name":"BookArc","category":"Stands & Shelves","description":"Make room for a big monitor by holding your MacBook vertically, off of your desk, with BookArc. Set MacBook atop BookArc, plug in your favorite external monitor, keyboard &amp; mouse and now you've turned your compact laptop into a comfortable desktop setup. Photo editing, spreadsheets and other projects are easier to see on a bright 24-inch (or bigger) screen while your MacBook runs the show behind the scenes. When it's time to go mobile or head out for a meeting, unplug your desktop connections and the BookArc Cable Catch will keep them in place for you.\nIs BookArc compatible with the new 15-inch MacBook Air?Yes, just select BookArc for MacBook Air from the dropdown menu and Insert I, which adds compatibility for 15-inch MacBook Air, will be added to your cart for free! \nI already have a BookArc. How can I get the newest inserts? Update your BookArc with a new insert, available here. ","images":["https://cdn.shopify.com/s/files/1/0094/1621/2537/products/BookArc_MacBook2016_Product_160cccae-faa5-473b-a5bf-3f534ee5455a.jpg?v=1612212699","https://cdn.shopify.com/s/files/1/0094/1621/2537/products/space_gray_2_d96ecddb-f162-42ad-9ea6-5362a02fc607.jpg?v=1719424217","https://cdn.shopify.com/s/files/1/0094/1621/2537/products/silver_2_ad4e49a4-9a15-4820-846b-665035c4b4f6.jpg?v=1637682995","https://cdn.shopify.com/s/files/1/0094/1621/2537/products/silver_3_e20bf888-1b08-4d2a-95b9-187070af86d2.jpg?v=1637682995","https://cdn.shopify.com/s/files/1/0094/1621/2537/products/silver_4_77cce300-7262-4e79-8e9b-63f82fd34a5a.jpg?v=1637682995","https://cdn.shopify.com/s/files/1/0094/1621/2537/products/BookArc_SG_MacBook2016_Product_e577619e-5e68-4f26-a32c-8d419df8736a.jpg?v=1637682995","https://cdn.shopify.com/s/files/1/0094/1621/2537/products/space_gray_4_6e00ce47-c84c-4716-90e7-396018c0dd6a.jpg?v=1719418227","https://cdn.shopify.com/s/files/1/0094/1621/2537/products/space_gray_3_9764633c-40b0-4bb9-a0d9-dd1a94a81dbe.jpg?v=1637682995","https://cdn.shopify.com/s/files/1/0094/1621/2537/products/silver_2_ddc42039-c1d5-454c-8f66-7181cb36e5a0.jpg?v=1719418232","https://cdn.shopify.com/s/files/1/0094/1621/2537/products/silver_3_1c0ffa20-4634-44cc-ab54-a1d932997343.jpg?v=1719424223","https://cdn.shopify.com/s/files/1/0094/1621/2537/products/silver_4_20a638d4-9525-40e1-93ff-fac6298c5bf4.jpg?v=1591644632","https://cdn.shopify.com/s/files/1/0094/1621/2537/products/BookArc_SG_MacBook2016_Product_9788ec41-8c28-4121-b9a3-afb695b18db1.jpg?v=1719418223","https://cdn.shopify.com/s/files/1/0094/1621/2537/products/space_gray_3_646d4331-638d-419e-ae59-b6fb62d9e694.jpg?v=1719418230","https://cdn.shopify.com/s/files/1/0094/1621/2537/products/space_gray_4_e2b04999-76d5-449b-8d42-758db656959e.jpg?v=1719418224","https://cdn.shopify.com/s/files/1/0094/1621/2537/products/BookArc_MacBook2016_Product_f559d155-2fad-415f-a0b3-acf6bf86fcbd.jpg?v=1719418220","https://cdn.shopify.com/s/files/1/0094/1621/2537/products/BookArc_SG_MacBook2016_Product_34dee45b-4265-4389-ab8c-0fa0b4c6256e.jpg?v=1719418229","https://cdn.shopify.com/s/files/1/0094/1621/2537/products/BookArc_quick-view_c762e19a-cf08-48f5-89e0-da39f1dc60f3.jpg?v=1719412940","https://cdn.shopify.com/s/files/1/0094/1621/2537/products/space_gray_2_a7101b89-059f-4853-91c9-fd90256965c4.jpg?v=1591644630"],"price":9.99,"currency":"USD","in_stock":true,"inventory_qty":39996,"dynamic_pricing":false,"listed_at":"2026-06-20T14:57:10.272Z"},"share_url":"https://firestarter.network/l/lst_dZW2ba7I","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_dZW2ba7I' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy BookArc' and a budget_max comfortably above $9.99 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."]}}