{"type":"firestarter.listing","listing":{"id":"lst_5dF7X1Eb","product_name":"Pierrot Ring, Noir (Size 52)","category":"JEWELRY","description":"The signet shape of Pascale Monvoisin's 'Pierrot' ring gives it an heirloom quality you would want to pass down through generations. Crafted from 9-karat gold, it has faceted bakelite in the middle that's inlaid with a cluster of sparkling diamonds.\nMeasures:Size: 52Band Width: 1mm\nDetails:Diamonds, total weight: 0.07-carats\nPascale Monvoisin, a visionary French jewelry designer, draws inspiration from her globetrotting past and a deep connection to the enchanting city of Jaipur. Her handcrafted pieces, born from a passion ignited in India, reflect a harmonious blend of influences—from the functionalism of design icons like Charlotte Perriand to the poetic musings of Virginia Woolf and the soulful lyrics of David Bowie. Using a palette of rutilated quartz, rock crystal, and other exquisite materials, each creation exudes a unique personality, embodying the essence of Parisian charm and a spirit of wanderlust. With roots in a hidden courtyard in Paris, Pascale Monvoisin's jewelry is a testament to her appreciation for imperfections, a celebration of timeless elegance, and a journey that transcends borders and eras. Each piece is a cherished artifact, resonating with cultural echoes and personal connections, offering wearers a truly distinctive and soulful adornment.","images":["https://cdn.shopify.com/s/files/1/1713/4363/files/46118-1.jpg?v=1769458695","https://cdn.shopify.com/s/files/1/1713/4363/files/jewelry_-_product_page_-_8.png?v=1769458695","https://cdn.shopify.com/s/files/1/1713/4363/files/46118-2.jpg?v=1769458695","https://cdn.shopify.com/s/files/1/1713/4363/files/46118-3.jpg?v=1769458695","https://cdn.shopify.com/s/files/1/1713/4363/files/jewelry_-_product_page_-_5.png?v=1769458695"],"price":650,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:44:14.750Z"},"share_url":"https://firestarter.network/l/lst_5dF7X1Eb","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_5dF7X1Eb' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Pierrot Ring, Noir (Size 52)' and a budget_max comfortably above $650.00 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."]}}