{"type":"firestarter.listing","listing":{"id":"lst_VNNDMNCk","product_name":"Classic Winter Plaid Velvet Essential Dog Collar","category":null,"description":null,"images":["https://cdn.shopify.com/s/files/1/0779/2423/7617/files/2HD_RedPlaid_Group-600x600_500d1c98-16eb-43e0-9ce7-3a5308d518df.jpg?v=1762463680","https://cdn.shopify.com/s/files/1/0779/2423/7617/files/2HD_RedPlaid_SideBuckle_5-8in-600x600.jpg?v=1692082474","https://cdn.shopify.com/s/files/1/0779/2423/7617/files/2HD_RedPlaid_SideBuckle_1in-600x600.jpg?v=1692082482"],"price":31.98,"currency":"USD","in_stock":true,"inventory_qty":79992,"dynamic_pricing":false,"listed_at":"2026-06-18T20:46:34.473Z"},"share_url":"https://firestarter.network/l/lst_VNNDMNCk","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_VNNDMNCk' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Classic Winter Plaid Velvet Essential Dog Collar' and a budget_max comfortably above $31.98 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."]}}