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Siima eSIM

online.siima/esim · v1.0.0

Search travel eSIM plans for 150+ countries and buy via Stripe link; eSIM QR delivered by email.

Connect Remote server

Terminal
claude mcp add --transport http esim https://api.siima.online/mcp
~/.cursor/mcp.json
{
  "mcpServers": {
    "esim": {
      "url": "https://api.siima.online/mcp"
    }
  }
}
.vscode/mcp.json
{
  "servers": {
    "esim": {
      "type": "http",
      "url": "https://api.siima.online/mcp"
    }
  }
}
Claude Desktop
Settings > Connectors > Add custom connector
URL: https://api.siima.online/mcp

Tools 5 found in our last check

  • search_esim_plans

    Search prepaid travel eSIM data plans by destination country (ISO 3166-1 alpha-2, e.g. "JP"), region (e.g. "Europe"), minimum data in GB, maximum total price, or plan duration in days. Plans come in three coverage types: "country" (one country), "regional" (a named multi-country…

  • get_esim_plan

    Fetch full details of a single Siima eSIM plan by its id (from search_esim_plans). To buy: call create_checkout_link with the plan id, give the returned URL to the user. They confirm their email with a 6-digit code and pay there; nothing is ordered until they do. After payment t…

  • create_checkout_link

    Create a secure payment link on siima.online for a Siima eSIM plan (Stripe-powered, but hosted on our own site — never a redirect to checkout.stripe.com). Give the returned url to the user to complete payment. Optionally pass the buyer's email to pre-fill the checkout form. The…

  • list_destinations

    List all countries Siima sells a single-country eSIM plan for, with plan counts and the cheapest total price per country. Country codes are ISO 3166-1 alpha-2. Counts and prices cover country plans only, so they stay comparable — many more countries are reachable via multi-count…

  • list_regions

    List every multi-country coverage area Siima sells — regional areas such as "Europe+", "South East Asia" or "CENAM", and worldwide plans — with the countries every plan in it covers, how many plans it has, and its cheapest total price. Use this for a trip crossing several countr…

Details

Endpointhttps://api.siima.online/mcp (Streamable HTTP)
First published10 Jul 2026
Last updated10 Jul 2026
Registry nameonline.siima/esim

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