{"type":"firestarter.listing","listing":{"id":"lst_oCFBe4o7","product_name":"Classic Tag Necklace in Silver","category":"Necklaces","description":"\nReady for personalization, our Classic Tag Necklace features a 12mm tag pendant on fine cable chain. Commemorate a special moment by custom hand-stamping or engraving a message. Please specify details in your checkout notes.","images":["https://cdn.shopify.com/s/files/1/1442/5650/products/SCOSHA_0112_f219c9f8-5882-4c8b-907c-74bd03def5ad.jpg?v=1626289311","https://cdn.shopify.com/s/files/1/1442/5650/products/Scosha_Website_Day_022891_c9fd4b9a-d4a0-401b-b368-077303600267.jpg?v=1632339075","https://cdn.shopify.com/s/files/1/1442/5650/products/Scosha_Website_Day_022891.jpg?v=1632339077","https://cdn.shopify.com/s/files/1/1442/5650/products/SCOSHA_0110_684a12a9-752b-4859-86c7-2773468ee12d.jpg?v=1632339077"],"price":125,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:30.240Z"},"share_url":"https://firestarter.network/l/lst_oCFBe4o7","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_oCFBe4o7' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Classic Tag Necklace in Silver' and a budget_max comfortably above $125.00 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."]}}