Buy UK eSIM
BuyUKeSIM runs a Model Context Protocol (MCP) server, so any MCP-capable AI assistant - Claude, ChatGPT, Cursor, VS Code Copilot, Gemini CLI and others - can work with our eSIM catalogue directly. Point your assistant at one endpoint and it can search plans, list coverage, explain the UK Number, and check an order, all in plain language. The public tools need no key and move no money. A second, authenticated set of tools adds a prepaid, crypto-funded agent wallet so an assistant can fund a balance and buy a travel/data eSIM on your behalf. There is no account and no KYC. This page is the full reference: endpoints, setup per client, every tool, authentication, runnable examples, error handling and FAQ.
First seen 2 Oct 2026. Evidence as of 2 Oct 2026.
Tools
No tool list captured yet.
Change history
No changes since the first observation. The first snapshot is the baseline.
| Source | Listing | First seen | Last seen | Versions |
|---|---|---|---|---|
| Smithery | buyukesim/server | 2 Oct 2026 | 2 Oct 2026 | 1 |