{"type":"firestarter.listing","listing":{"id":"lst_zJ34DRhE","product_name":"Snail Mail Revival T-Shirt | Retro Script Typography","category":"T-Shirt","description":"The Snail Mail Revival T-Shirt celebrates the slow, intentional charm of handwritten letters and the quiet joy of a stamped envelope in your mailbox. This retro-script tee is for those who believe some things are still worth the wait — and the postage.\nFabric: soft lightweight jersey — breathable and comfortable all day\nAvailable in Athletic Heather, Black, Navy, and Red, sizes S–2XL\nRetro script \"Snail Mail Revival\" graphic with lasting DTG print quality\nCare: machine wash cold, tumble dry low\nA great gift for pen pals, stationery lovers, nostalgia enthusiasts, or anyone who still believes in the power of a handwritten note.","images":["https://cdn.shopify.com/s/files/1/0796/2617/4720/files/20260505064909-1f1484e8-4784-62e6-b36b-2e5d780a8e79.png?v=1777963939","https://cdn.shopify.com/s/files/1/0796/2617/4720/files/20260505064601-1f1484e1-4abd-6298-9f11-a2e1a4fb34b7.png?v=1777963939","https://cdn.shopify.com/s/files/1/0796/2617/4720/files/9746228031684385999_2048.jpg?v=1777963941","https://cdn.shopify.com/s/files/1/0796/2617/4720/files/10259225600962683052_2048.jpg?v=1777963942","https://cdn.shopify.com/s/files/1/0796/2617/4720/files/1127446018335654973_2048.jpg?v=1777963943","https://cdn.shopify.com/s/files/1/0796/2617/4720/files/17055401838037801645_2048.jpg?v=1777963944","https://cdn.shopify.com/s/files/1/0796/2617/4720/files/16538353510356037015_2048.jpg?v=1777963944","https://cdn.shopify.com/s/files/1/0796/2617/4720/files/7644931033424250247_2048.jpg?v=1777963946","https://cdn.shopify.com/s/files/1/0796/2617/4720/files/1958147460032801753_2048.jpg?v=1777963947","https://cdn.shopify.com/s/files/1/0796/2617/4720/files/14160395744304376787_2048.jpg?v=1777963949","https://cdn.shopify.com/s/files/1/0796/2617/4720/files/9624934478529873679_2048.jpg?v=1777963950","https://cdn.shopify.com/s/files/1/0796/2617/4720/files/17484595739097531074_2048.jpg?v=1777963951"],"price":26.99,"currency":"USD","in_stock":true,"inventory_qty":199980,"dynamic_pricing":false,"listed_at":"2026-06-18T20:30:04.474Z"},"share_url":"https://firestarter.network/l/lst_zJ34DRhE","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_zJ34DRhE' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Snail Mail Revival T-Shirt | Retro Script Typography' and a budget_max comfortably above $26.99 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."]}}