Roam2Go eSIM Catalog MCP Server

by roam2go Your server? Claim it

answering

Roam2Go eSIM Catalog is answering right now. Last checked moments ago. It exposes 3 tools.

Search travel eSIM data plans for 230+ destinations with live prices and purchase links.

Uptime history 22 days of history · worst day 44%

22 days agonow

100.0%

Uptime 24h

92 of 92 checks

Tools

read from the server

805 ms

Response time

average over 24h

open, no key

Access

streamable-http

What changed 2

Every tool that appeared, vanished or quietly changed what it asks for. Recorded since 8 September 2026. No other catalogue keeps this.

9 Sep a tool changed version

8 Sep a tool description was rewritten search_plans

Roam2Go eSIM Catalog does not always answer

Over the last week it answered 99.4% of our checks. We check every 15 minutes, so you hear about the next outage within the hour — not from your users.

Connect this server

Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 0 min ago.

Claude Code Claude Desktop Codex Cursor VS Code

run in your terminal

claude mcp add esim-catalog --transport http https://roam2go.com/wp-json/r2g-mcp/v1/mcp

~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "esim-catalog": {
      "url": "https://roam2go.com/wp-json/r2g-mcp/v1/mcp"
    }
  }
}

~/.codex/config.toml

[mcp_servers.esim-catalog]
url = "https://roam2go.com/wp-json/r2g-mcp/v1/mcp"

.cursor/mcp.json

{
  "mcpServers": {
    "esim-catalog": {
      "url": "https://roam2go.com/wp-json/r2g-mcp/v1/mcp"
    }
  }
}

.vscode/mcp.json

{
  "mcpServers": {
    "esim-catalog": {
      "url": "https://roam2go.com/wp-json/r2g-mcp/v1/mcp"
    }
  }
}

Available tools 3

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

destinations

list_destinations

List all destinations (country name + code + cheapest plan price in EUR).

plan

get_plan

Get one plan by its id (e.g. "R2G-7224"), including the purchase link.

plans

search_plans

Search travel eSIM data plans by destination name. Returns plans with price (EUR, VAT included), data amount, validity days, activation policy and a direct purchase link. Matching is on the destination's own name in any major language, so a country name returns that country's local plans. Regional and global plans that cover that country are returned too, after the local ones, so asking for "France" also surfaces the Europe plan. You can still search a region by its own name, e.g. "Europe", "Asia", "Oceania", "North America", "Latin America", "Africa", "Caribbean Islands", "Middle East and North Africa", or "global" for worldwide plans. "matches" is the total number of plans found and "returned" is how many are in this response; raise "limit" (max 40) to see the rest.

Endpoints

URL	Transport	State	Latency	Checked
https://roam2go.com/wp-json/r2g-mcp/v1/mcp	streamable-http	answering	704 ms	0 min ago

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Roam2Go eSIM Catalog — questions

Answers built from our own checks of this server.

What can Roam2Go eSIM Catalog do?

It exposes 3 tools, read directly from the server on our last check. Among them: get_plan, list_destinations, search_plans. 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 Roam2Go eSIM Catalog working right now?

We send a real MCP handshake every 15 minutes. Over the last 24 hours 92 of 92 checks got a reply (100.0%), average response time 805 ms. The bar chart above shows every period we have measured.

How do I connect Roam2Go eSIM Catalog?

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

Does Roam2Go eSIM Catalog need an API key?

No. Roam2Go eSIM Catalog completed a full MCP handshake with us as an anonymous client and listed its tools without asking for anything. All 3 of them are readable on this page. This is what we observed, not what the docs claim.

How fast is Roam2Go eSIM Catalog?

It answers our handshake in 805 ms on average, which is faster than 13% of all working MCP servers we measure. That is on the slow side — worth knowing if the tool sits inside an interactive loop. The comparison comes from our own checks across the whole registry, every 15 minutes.