{"type":"firestarter.listing","listing":{"id":"lst_J_pVnKrr","product_name":"18ct Gold Plated Engravable Heart CZ Disc Pendant","category":"Necklace > Pendants & Charms","description":"18ct Gold Plated Engravable Heart CZ Disc Pendant\n18ct Gold Plated (Base metal - Sterling Silver 925)Please note engraved jewellery is non-returnable and not covered by our free re-plating service.Price is inclusive of engraving feeSold without a chain, all chains available in our chain sectionHeart pendant measures 15.5mmCZ measures - 1mm\nGift ready - branded cotton gift bag included","images":["https://cdn.shopify.com/s/files/1/0247/1034/8875/products/A5-PD-0310-9S-000-0_1_ENGRAVE_b0dbb8c2-6033-4811-91bc-c17e426e72e4.jpg?v=1706830762","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/AC2A7168copy0929096820010310.jpg?v=1730294077","https://cdn.shopify.com/s/files/1/0247/1034/8875/products/A5-PD-0310-9S-000-0_2_649ed81e-4eb5-418f-9be2-304276ea2a91.jpg?v=1706830763","https://cdn.shopify.com/s/files/1/0247/1034/8875/products/heartcz_04b49a4a-12f1-4bb4-863a-4816baba5cd3.jpg?v=1733912620","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/A5-PD-0310-9S-000-0_1.jpg?v=1733912620"],"price":39,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:45.179Z"},"share_url":"https://firestarter.network/l/lst_J_pVnKrr","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_J_pVnKrr' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy 18ct Gold Plated Engravable Heart CZ Disc Pendant' and a budget_max comfortably above $39.00 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."]}}