{"type":"firestarter.listing","listing":{"id":"lst_-k-yXSGF","product_name":"Endless Chain Necklace in Silver","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.","images":["https://cdn.shopify.com/s/files/1/1442/5650/products/b869ef40-9b8a-4baf-8be1-134c1b526dc7.png?v=1627929918","https://cdn.shopify.com/s/files/1/1442/5650/products/scosha_website_day_012153.jpg?v=1627930100","https://cdn.shopify.com/s/files/1/1442/5650/products/scosha_website_day_012128_b6402aa6-c035-4c6e-a0da-d812c5b4a253.jpg?v=1632407791","https://cdn.shopify.com/s/files/1/1442/5650/products/scosha_website_day_012038_bcb27ee3-19b3-4ff8-9091-444999ff910a.jpg?v=1632407766","https://cdn.shopify.com/s/files/1/1442/5650/products/61ce586c-c5b2-4b03-8787-c05fbd5e902a.png?v=1627929073"],"price":225,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:29.606Z"},"share_url":"https://firestarter.network/l/lst_-k-yXSGF","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_-k-yXSGF' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Endless Chain Necklace in Silver' and a budget_max comfortably above $225.00 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."]}}