{"type":"firestarter.listing","listing":{"id":"lst_OQGhsWAJ","product_name":"Diffusion Coral Reef - 30mm XL d20 | Single Large d20","category":null,"description":"Dive into your next critical roll with the Diffusion Coral Reef 30mm XL d20 by Role 4 Initiative! This oversized 20-sided die features a swirling blend of deep ocean blues, reef reds, and seafoam teals—evoking the vibrant chaos of an underwater coral reef. The translucent layering creates a stunning depth effect, making each roll feel like you're peering into the heart of the ocean.\nFinished with bold, gold inked numbers for easy reading and an eye-catching contrast, this 30mm die is larger than standard d20s and perfect as a showpiece or for tracking big rolls in your campaign.\nDetails:\n\n\nSize: Extra-large 30mm d20\n\n\nDesign: Swirled \"diffusion\" pattern in blue, red, and teal\n\n\nInk Color: Gold\n\n\nMaterial: Acrylic\n\n\nBrand: Role 4 Initiative\n\n\nSold individually\n\n\nIdeal for DMs, players, collectors, and ocean lovers alike—roll in style and make every crit a splash!","images":["https://cdn.shopify.com/s/files/1/0028/1496/7869/files/Screenshot_18.png?v=1747191328","https://cdn.shopify.com/s/files/1/0028/1496/7869/files/Screenshot_18_b0c0277f-d7ea-4e65-8a9c-90cbc37008a9.png?v=1747191192"],"price":6.99,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:47:12.816Z"},"share_url":"https://firestarter.network/l/lst_OQGhsWAJ","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_OQGhsWAJ' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Diffusion Coral Reef - 30mm XL d20 | Single Large d20' and a budget_max comfortably above $6.99 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."]}}