Bloomy eSIM MCP Server

by bloomyesim Your server? Claim it

answering

Bloomy eSIM is answering right now. Last checked moments ago. It exposes 7 tools.

Recommend the right travel eSIM for any trip (200+ countries) and hand the traveler a checkout link.

Uptime history 17 days of history · worst day 99%

17 days agonow

100.0%

Uptime 24h

92 of 92 checks

Tools

read from the server

1220 ms

Response time

average over 24h

open, no key

Access

streamable-http

Bloomy eSIM missed one check this week

Everything else answered, so this is steady rather than shaky. We check every 15 minutes, which is how a one-off gets told apart from the start of a pattern, and how you hear about the next one within the hour instead of 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 --transport http https://bloomyesim.com/wp-json/bloomy/v1/mcp

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

{
  "mcpServers": {
    "esim": {
      "url": "https://bloomyesim.com/wp-json/bloomy/v1/mcp"
    }
  }
}

~/.codex/config.toml

[mcp_servers.esim]
url = "https://bloomyesim.com/wp-json/bloomy/v1/mcp"

.cursor/mcp.json

{
  "mcpServers": {
    "esim": {
      "url": "https://bloomyesim.com/wp-json/bloomy/v1/mcp"
    }
  }
}

.vscode/mcp.json

{
  "mcpServers": {
    "esim": {
      "url": "https://bloomyesim.com/wp-json/bloomy/v1/mcp"
    }
  }
}

Available tools 7

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

Countries with a dedicated plan, with ISO code, localized name, number of plans and the lowest price. Use query to filter.

estimate

estimate_data

Same formula as bloomyesim.com/data-calculator: daily MB per activity x days x Wi-Fi factor x 1.15 safety buffer, rounded up.

plan

get_plan

Details of one plan: data, validity, network, 5G, top-up, carriers, price and checkout link.

plans

search_plans

List plans for a destination, cheapest first, single-country plans before multi-country ones. Filter by trip length, minimum GB, and plan type.

purchase

get_purchase_link

Link straight to the final confirmation screen for this plan. The traveler pays there themselves; this tool never takes payment. The QR code is emailed and shown in My Page right after payment.

recommend

recommend_plan

Best first call. Give the destination (or all destinations of a multi-country trip) and trip length, plus how the traveler uses data if known. Returns up to 3 options with a reason each: best_fit (cheapest that covers the estimated need), budget (cheaper, below the estimate) and roomier (next size up), each with a link straight to checkout confirmation. If the traveler pastes an itinerary or flight details, extract every country visited and the total days and pass them as destinations + days.

setup

get_setup_guide

Short, accurate setup steps (iPhone or Android), what to check before buying, and links to the full guide, the device checker and troubleshooting.

Endpoints

URL	Transport	State	Latency	Checked
https://bloomyesim.com/wp-json/bloomy/v1/mcp	streamable-http	answering	838 ms	0 min ago

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Bloomy eSIM — questions

Answers built from our own checks of this server.

What can Bloomy eSIM do?

It exposes 7 tools, read directly from the server on our last check. Among them: estimate_data, get_plan, get_purchase_link, get_setup_guide, list_destinations, recommend_plan and 1 more. 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 Bloomy eSIM 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 1220 ms. The bar chart above shows every period we have measured.

How do I connect Bloomy eSIM?

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 Bloomy eSIM need an API key?

No. Bloomy eSIM completed a full MCP handshake with us as an anonymous client and listed its tools without asking for anything. All 7 of them are readable on this page. This is what we observed, not what the docs claim.

How fast is Bloomy eSIM?

It answers our handshake in 1220 ms on average, which is faster than 4% 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.