BuyUKeSIM: Global eSIMs for humans and AI agents

Hey Product Hunt 👋 I’m excited to launch BuyUKeSIM today. We built BuyUKeSIM around a simple idea: getting mobile connectivity should not require another app, another account, or a complicated checkout. With BuyUKeSIM, users can get: Travel data eSIMs for 190+ countries Real UK +44 number eSIMs Instant QR delivery No traditional account or KYC flow Crypto payments API access for developers MCP support for AI agents What makes this especially interesting for us is the programmable side of connectivity. Through our API and MCP server, developers and AI agents can search plans, check availability and pricing, and interact with the eSIM purchasing workflow programmatically. We think mobile connectivity is moving beyond apps and websites and becoming infrastructure that software can access directly. We’re still early and actively improving the product, so I’d really appreciate feedback from the Product Hunt community especially around the checkout experience, privacy model, developer API, and MCP integration. Thanks for checking out BuyUKeSIM.