haalaan China eSIM MCP Server

by haalaan Your server? Claim it

answering

haalaan China eSIM is answering right now. Last checked 9 min ago. It exposes 4 tools.

Browse haalaan China, Hong Kong, Macau and Greater China eSIM plans in USD. Get a checkout link.

Uptime history 4 hours of history

4 hours agonow

100.0%

Uptime 24h

13 of 13 checks

Tools

read from the server

363 ms

Response time

average over 24h

open, no key

Access

streamable-http

Nothing serious here today

Today is the operative word: we check haalaan China eSIM every 15 minutes and re-read its code on every release. Watch it and you find out the day that stops being true.

Connect this server

Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 9 min ago.

Claude Code Claude Desktop Codex Cursor VS Code

run in your terminal

claude mcp add travel-esim --transport http https://mcp.haalaan.com/mcp

Settings → Connectors → Add custom connector, then paste this address

https://mcp.haalaan.com/mcp

~/.codex/config.toml

[mcp_servers.travel-esim]
url = "https://mcp.haalaan.com/mcp"

.cursor/mcp.json

{
  "mcpServers": {
    "travel-esim": {
      "url": "https://mcp.haalaan.com/mcp"
    }
  }
}

.vscode/mcp.json

{
  "servers": {
    "travel-esim": {
      "type": "http",
      "url": "https://mcp.haalaan.com/mcp"
    }
  }
}

Available tools 4

Read directly from the server with tools/list, grouped by what they act on. If a tool disappears, we record the date.

checkout

get_checkout_link

Use this when the traveller picks a plan. Returns a haalaan.com link; the traveller pays there. Nothing is charged here.

destinations

list_destinations

List the destinations haalaan sells eSIMs for right now. The list comes from the live catalogue.

esims

search_esims

Find haalaan travel eSIM plans for a destination (country name, ISO code or region). Returns only destinations currently available.

travel

get_travel_readiness_checklist

What to set up before a trip to a destination. Returns only destinations with a checklist.

Endpoints

URL	Transport	State	Latency	Checked
https://mcp.haalaan.com/mcp	streamable-http	answering	329 ms	9 min ago

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haalaan China eSIM — questions

Answers built from our own checks of this server.

What can haalaan China eSIM do?

It exposes 4 tools, read directly from the server on our last check. Among them: get_checkout_link, get_travel_readiness_checklist, list_destinations, search_esims. The full list with descriptions is on this page — we take it from the server itself via tools/list, not from a README. How MCP servers expose tools in the first place →

Is haalaan China eSIM working right now?

We send a real MCP handshake every 15 minutes. Over the last 24 hours 13 of 13 checks got a reply (100.0%), average response time 363 ms. The bar chart above shows every period we have measured.

How do I connect haalaan China eSIM?

Copy the ready config from this page. We generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each in the form that client actually reads. It is a remote server, so there is nothing to install — the client connects to the address.

Does haalaan China eSIM need an API key?

No. haalaan China eSIM completed a full MCP handshake with us as an anonymous client and listed its tools without asking for anything. All 4 of them are readable on this page. This is what we observed, not what the docs claim.

How fast is haalaan China eSIM?

It answers our handshake in 363 ms on average, which is faster than 41% of all working MCP servers we measure. The comparison comes from our own checks across the whole registry, every 15 minutes.