{"type":"firestarter.listing","listing":{"id":"lst_cysViVsL","product_name":"BookArc - Insert F","category":"Replacement Parts","description":"Insert F adds compatibility for the following devices to the current BookArc (2015 and later):16-inch MacBook Pro (USB-C)13-inch MacBook Air (M1) \nInsert F is not compatible with BookArc mod, BookArc for MacBook Air (pre-2015) or the previous version of BookArc for MacBook (pre-2015).\nNot sure which BookArc you have? Previous versions came with numbered inserts (1-8) while the current BookArc has lettered inserts (A-H).","images":["https://cdn.shopify.com/s/files/1/0094/1621/2537/products/silver_1_eb211b74-0461-4e40-b0fb-f19001ca109b.jpg?v=1719424222","https://cdn.shopify.com/s/files/1/0094/1621/2537/products/bookarc_silver_quick-view_b4edc15e-24d1-4cdb-ac88-3c62d59bcc92.jpg?v=1719418233","https://cdn.shopify.com/s/files/1/0094/1621/2537/products/space_gray_1_5f3f8102-97e7-499b-a5c4-9ecea41d8b5b.jpg?v=1719424223","https://cdn.shopify.com/s/files/1/0094/1621/2537/products/space_gray_macbook-quick-view_25aeffdd-f1f0-4caf-bd57-f8d53c6fb929.jpg?v=1719418232"],"price":9.99,"currency":"USD","in_stock":true,"inventory_qty":19998,"dynamic_pricing":false,"listed_at":"2026-06-20T14:57:10.270Z"},"share_url":"https://firestarter.network/l/lst_cysViVsL","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_cysViVsL' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy BookArc - Insert F' 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."]}}