{"type":"firestarter.listing","listing":{"id":"lst_u8eDvsCe","product_name":"HolStrength - 413 Cross Necklace","category":"Necklace","description":"\n\nStainless steel build: Forged from high-grade stainless steel; water, sweat, and heat resistant.\n\nNon-tarnish finish: Holds its finish over time.\n\n413 cross pendant: 43.4 cm chain with a 1.5 mm cross pendant thickness.\n\n90-day warranty: Backed by a 90-day warranty.\n","images":["https://cdn.shopify.com/s/files/1/0508/3670/1334/files/DSC00901.jpg?v=1780606881","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/DSC00880_95cdece6-aee5-4a9a-99bd-1fd45322c982.jpg?v=1780606882"],"price":18,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T14:56:49.399Z"},"share_url":"https://firestarter.network/l/lst_u8eDvsCe","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_u8eDvsCe' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy HolStrength - 413 Cross Necklace' and a budget_max comfortably above $18.00 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."]}}