{"type":"firestarter.listing","listing":{"id":"lst_ZcgTLhCj","product_name":"Endless Chain Necklace in Silver and Gold","category":"Necklaces","description":" \nDesigned to fit over your head, this continuous chain necklace is a classic symbol of eternal human connection. Easy to wear, perfect on its own or layered.\nCrafted from sterling silver with 14k yellow gold detail.","images":["https://cdn.shopify.com/s/files/1/1442/5650/products/scoshasep202019559_2_-min_2_1.jpg?v=1627929698","https://cdn.shopify.com/s/files/1/1442/5650/products/scosha_website_day_012128.jpg?v=1627927852","https://cdn.shopify.com/s/files/1/1442/5650/products/scosha_website_day_012038.jpg?v=1627927871","https://cdn.shopify.com/s/files/1/1442/5650/products/MN144.SS.14K-2.jpg?v=1632414414"],"price":325,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:28.828Z"},"share_url":"https://firestarter.network/l/lst_ZcgTLhCj","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_ZcgTLhCj' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Endless Chain Necklace in Silver and Gold' and a budget_max comfortably above $325.00 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."]}}