{"type":"firestarter.listing","listing":{"id":"lst_PxeuzJrE","product_name":"Scallop Barrette in Tortoise","category":"Barrettes","description":"A clean, classic barrette in cellulose acetate, the finishing touch that holds as well as it looks.","images":["https://cdn.shopify.com/s/files/1/0503/7811/3188/files/13_f23d36bb-d948-4878-89a7-5e5e350b7d41.png?v=1756919721","https://cdn.shopify.com/s/files/1/0503/7811/3188/files/14_16571cce-7eb3-4d64-9fba-7be7e9a3dab0.png?v=1756919721","https://cdn.shopify.com/s/files/1/0503/7811/3188/files/EcomProductImages_5b116119-a16d-49ff-a192-55bc0d1c670e.png?v=1756919722","https://cdn.shopify.com/s/files/1/0503/7811/3188/files/1_a858dc45-bcf8-43c8-9e7e-e934ba960f16.jpg?v=1756919722"],"price":23,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:58.598Z"},"share_url":"https://firestarter.network/l/lst_PxeuzJrE","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_PxeuzJrE' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Scallop Barrette in Tortoise' and a budget_max comfortably above $23.00 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."]}}