{"type":"firestarter.listing","listing":{"id":"lst_gsqCuFC4","product_name":"Colwin - Silver (Light Grey)","category":null,"description":"The Colwin is a newly introduced titanium model which features a sleek and lightweight construction with an edgier lens shape, composed of a few soft angular corners which create a focused and modern look. The brushed finish gives the frame a softly elevated tactile comfort, while efficiently sized rectangular end pieces give a reliable sense of structure to the otherwise slim profile. Finished with custom shaped temples and coated pearl nose pads for improved comfort. \n\n\n\nDesigned in Canada\n\n\nHandcrafted\n\n\nBeta-Titanium with ion plating and brushed finishing\n\n\nNatural shell nose pads\n\n\nCR39 lenses with Anti-Reflective Treatment\n\n\n48 eye-22 bridge-142 temple\n\n\n ","images":["https://cdn.shopify.com/s/files/1/0647/0975/5128/files/drypond-Eyewear-SS25-Colwin-Silver-Light-Grey-1.jpg?v=1749688638","https://cdn.shopify.com/s/files/1/0647/0975/5128/files/drypond-Eyewear-SS25-Colwin-Silver-Light-Grey-2.jpg?v=1763769353","https://cdn.shopify.com/s/files/1/0647/0975/5128/files/drypond-Eyewear-SS25-Colwin-Silver-Light-Grey-3.jpg?v=1763769353","https://cdn.shopify.com/s/files/1/0647/0975/5128/files/drypond-Eyewear-SS25-Colwin-Silver-Light-Grey-4.jpg?v=1763769353","https://cdn.shopify.com/s/files/1/0647/0975/5128/files/drypond-Eyewear-SS25-Colwin-Silver-Light-Grey-5.jpg?v=1763769353","https://cdn.shopify.com/s/files/1/0647/0975/5128/files/drypond-Eyewear-SS25-Colwin-Silver-Light-Grey-6.jpg?v=1763769353","https://cdn.shopify.com/s/files/1/0647/0975/5128/files/drypond-Eyewear-SS25-Colwin-Silver-Light-Grey-7.jpg?v=1763769353"],"price":188,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:39.281Z"},"share_url":"https://firestarter.network/l/lst_gsqCuFC4","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_gsqCuFC4' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Colwin - Silver (Light Grey)' and a budget_max comfortably above $188.00 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."]}}