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doctorSIM Opens Public MCP Server So AI Assistants Can Buy Travel eSIMs

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doctorSIM, an online store for travel eSIMs, prepaid top-ups and digital gift cards, has published a remote MCP server that lets AI assistants go beyond recommendations. The server, reachable over Streamable HTTP, exposes 23 tools for reading the live catalog, checking phone numbers and creating orders. For guest checkout no API key is required, and the eSIM purchase flow runs through five calls, ending with a payment link the user completes on doctorSIM's site. Card details are kept out of the chat by design, with the product delivered by email after payment. Payment links expire after six hours, and guest orders do not show a QR code in the conversation.

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