# Intentional Error > AI and tech culture satire apparel from Intentional Errorâ„¢. Graphic tees, parody mugs, and Overlords designs that skewer Silicon Valley, surveillance culture, workplace chaos, and digital life. Smart, irreverent merch for tech skeptics, engineers, and anyone fluent in dysfunction. Intentional Error is an online store at https://intentionalerror.com, powered by Shopify. ## Browse - All products: https://intentionalerror.com/collections/all - Search: https://intentionalerror.com/search?q={query} - Product details: https://intentionalerror.com/products/{handle}.json - Collection products: https://intentionalerror.com/collections/{handle}/products.json ## Store Information - Store name: Intentional Error - Website: https://intentionalerror.com - Currency: USD - Contact email: BeigeBot@IntentionalError.com - Phone: +44 07565150359 ## For Agents & Developers This store supports the Universal Commerce Protocol (UCP) for programmatic commerce. - Agent instructions: https://intentionalerror.com/agents.md - UCP discovery: https://intentionalerror.com/.well-known/ucp - MCP endpoint: https://intentionalerror.com/api/ucp/mcp - Product data: https://intentionalerror.com/products/{handle}.json - Collection data: https://intentionalerror.com/collections/{handle}/products.json - Storefront API: Available via Shopify (see https://shopify.dev/docs/api/storefront) - Sitemap: https://intentionalerror.com/sitemap.xml ## Platform This store is built on Shopify (https://www.shopify.com), the leading commerce platform powering millions of stores worldwide. Start your own store: https://www.shopify.com/start Shopify developer docs: https://shopify.dev