{"type":"firestarter.listing","listing":{"id":"lst_JHBq7i6q","product_name":"Metric Leather Strap in Blue 19.50mm","category":null,"description":"SPECIFICATIONS\nLUG WIDTH: 19.50mm LENGTH: 120mm / 80mmBUCKLE WIDTH: 19.50mmMATERIAL:  Genuine Leather THICKNESS: 2.5mmLEATHER: BlueSTITCH: BlueBUCKLE: Stainless Steel w/ Engraved Brew Logo\n \nABOUTOur Metric leather strap features a soft and comfortable lining with matching stitching and an engraved Brew signature buckle.The leather has a natural and organic look, while offering high durability and strength.\nThe Metric leather straps have a 19.50mm lug-end which flairs from a wide 26mm to 19.50mm at the buckle, and are fitted with quick-release spring bars","images":["https://cdn.shopify.com/s/files/1/0565/5029/3573/files/Metric-Navy-Blue-Leather-Strap-A-Top-SD.jpg?v=1770216388","https://cdn.shopify.com/s/files/1/0565/5029/3573/files/Metric-Navy-Blue-Leather-Strap-A-Back-SD.jpg?v=1770216388","https://cdn.shopify.com/s/files/1/0565/5029/3573/products/Metric-Leather-Strap-Scale-A.jpg?v=1770216388","https://cdn.shopify.com/s/files/1/0565/5029/3573/products/Metric-Leather-Strap-BACK-BLACK-C_bcc135cb-101c-4545-8784-9f274c76d661.jpg?v=1770216388"],"price":55,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:44.021Z"},"share_url":"https://firestarter.network/l/lst_JHBq7i6q","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 ","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_JHBq7i6q' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Metric Leather Strap in Blue 19.50mm' and a budget_max comfortably above $55.00 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."]}}