{"type":"firestarter.listing","listing":{"id":"lst_osAyk2Nb","product_name":"Bracelet Upgrade","category":null,"description":"Available as an upgrade to folks with the Humboldt or Olmsted on leather. Our stainless steel bracelet sits comfortably on the wrist with a fully articulated link design that gradually tapers from the 20mm solid end links to the 16mm buckle. Ready to tackle the elements.\nThe bracelet has 7 removable links and 5 micro-adjustments on the locking clasp. The bracelet will fit wrists from 6.1 inches to 9.1 inches (158mm - 231mm). If you need an extra short bracelet, shoot us an email and we can make it happen!\n","images":["https://cdn.shopify.com/s/files/1/0261/8002/6421/products/Humboldt_Bracelet-Clasp_ca3c4b65-93a9-4841-9fe5-280aa6e04a2e.jpg?v=1594914842"],"price":415,"currency":"USD","in_stock":true,"inventory_qty":59994,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:43.466Z"},"share_url":"https://firestarter.network/l/lst_osAyk2Nb","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_osAyk2Nb' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Bracelet Upgrade' and a budget_max comfortably above $415.00 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."]}}