{"type":"firestarter.listing","listing":{"id":"lst_K_QAcybi","product_name":"Mom Heart Locket Necklace with Birthstone","category":"Necklaces","description":"Give a meaningful gift to Mom with our new Birthstone Mom Heart Locket Necklace! This pendant lets you customize with a 24k uncut foil birthstone for either the parent or their little one. Available in Gold-Filled or Rhodium-Filled paperclip, heart locket, and mom tag.\n ","images":["https://cdn.shopify.com/s/files/1/0248/5334/8403/files/Mom-Heart-Locket-Necklace-with-custom-birthstones-0.jpg?v=1741917122","https://cdn.shopify.com/s/files/1/0248/5334/8403/files/Mom-Heart-Locket-Necklace-with-custom-birthstones-3573.jpg?v=1741917124","https://cdn.shopify.com/s/files/1/0248/5334/8403/files/Mom-Heart-Locket-Necklace-with-custom-birthstones-5424.jpg?v=1741917126"],"price":78,"currency":"USD","in_stock":true,"inventory_qty":479952,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:34.264Z"},"share_url":"https://firestarter.network/l/lst_K_QAcybi","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_QAcybi' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Mom Heart Locket Necklace with Birthstone' and a budget_max comfortably above $78.00 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."]}}