{"type":"firestarter.listing","listing":{"id":"lst_HcNiVORZ","product_name":"Blue Ridge Accessory Bar Device Shim","category":null,"description":"Our Accessory Bar is 22.2mm for compatibility with many accessories - but sometimes lights/GPS/phone mounts only come in 31.8mm or 35mm diameters. Use these 3d printed shims to mount any accessories that need a wider clamp diameter.\nThe shim is designed to slide onto the end of the bar (not flex over it). They can be installed onto the center of the accessory bar by sliding off one of the aluminum clamps, adding the shim, and reinstalling the clamp.\nOne 31.8mm shim is already included with every Accessory Bar, as of June 2025.","images":["https://cdn.shopify.com/s/files/1/0610/6529/8090/files/accessory-bar-shim-31.8.jpg?v=1750272727","https://cdn.shopify.com/s/files/1/0610/6529/8090/files/31.8mm-shim-with-coros-dura.jpg?v=1751323261","https://cdn.shopify.com/s/files/1/0610/6529/8090/files/accessory-bar-shim-35.jpg?v=1751323261"],"price":5,"currency":"USD","in_stock":true,"inventory_qty":19998,"dynamic_pricing":false,"listed_at":"2026-06-18T20:46:43.085Z"},"share_url":"https://firestarter.network/l/lst_HcNiVORZ","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_HcNiVORZ' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Blue Ridge Accessory Bar Device Shim' and a budget_max comfortably above $5.00 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."]}}