MCP.Market

eSIM SOS MCP server

online · 100% uptime
by esimsos.net·net.esimsos/esimsos·v1.0.0
No reviews yet

Find travel eSIM plans, compare prices and create an order the user pays by link.

B81/100grade B
Write a reviewRun it
What users say
No reviews yet
Be the first
Safety scan
B81/100

full report

Adoption
Growing

0 stars

Reviews

Write one

Nobody has reviewed eSIM SOS yet.

If you have run it, two minutes of your experience saves the next person an afternoon.

eSIM SOS tools (6, 2 write)

write = sends, deletes, buys or posts
  • compare_pricesFree

    Compare eSIM prices of several providers for a country and data size using the open esimdar.com dataset (CC BY 4.0). Disclosure: esimdar.com is owned and run by eSIM SOS, the shop behind this server; eSIM SOS is listed as an ordinary row. Tell the user about this ownership and present the results neutrally.

  • create_orderwrite actionFree

    Create an unpaid eSIM order and get a payment link. Payment is always done by the human: give the user the payment link, never try to pay yourself and never ask for card details. Ask the user for their email first: the eSIM QR code is sent there. Creates a real order, so call it only after the user picked the plan.

  • install_instructionsFree

    After payment: link to the order page with the QR code and step-by-step eSIM install instructions for iPhone and Android. Requires order_id and email.

  • list_plansFree

    List eSIM data plans for a country with final prices in RUB (one price for every payment method). Local plans first, then regional ones.

  • order_statuswrite actionFree

    Check the payment and delivery status of an order. Requires both order_id and the email used for the order.

  • search_destinationsFree

    Find a travel destination (country) sold by eSIM SOS by name in English or Russian, or by ISO code. Returns country codes for list_plans.

Public scan report

scanner v0.1.10 · 2026-10-13 · same rubric, same numbers if you re-run it

1 high
  • –Code scanremote-only server, no package to scann/a
  • Live reliabilityremote reachable in 1403ms20/20
  • Tool poisoning6 tool descriptions checked15/15
  • Auth qualityopen endpoint exposes 2 write-action tools with no auth3/15
  • Maintenancelast push 3 days ago15/15
  • Maintainer identityendpoint served from the registry-verified namespace domain8/10

Findings (1)

  • highWrite-action tools reachable without authenticationauth.open-write
Overall 81/100. Components that don't apply are left out of the denominator. Any critical finding is an F.RubricAppeal a findingJSON

How eSIM SOS compares

Against every graded E-commerce MCP server, from our own scans and uptime checks. Updated after each scan run.

Safety score
81/100
higher than 73% of 2,174 E-commerce servers
Tools
6
the typical E-commerce server has 6
Tools that change things
33%
typical: 0%. Fewer write tools means less an agent can break
Uptime
100%
of our recent checks; the typical remote E-commerce server answers 100%
Response time
1,588 ms
faster than 5% of 1,527 E-commerce servers

What its tools let an agent do: 3 read · 1 create · 1 change · 1 run or deploy

Install eSIM SOS in Claude Code, Cursor or VS Code

claude mcp add --transport http esimsos https://esimsos.net/api/mcp
Add to Cursor

What the publisher says

From the eSIM SOS repository's README, as published. We do not edit it. Read it on GitHub

eSIM SOS MCP server

English · Русский

English

An MCP server for eSIM SOS, a travel eSIM shop. It lets Claude, ChatGPT, Cursor and other AI agents find a data plan for a trip, compare prices with other providers and create an order. The human always pays: the server returns a payment link, it never accepts card details and the AI never pays by itself.

Two ways to connect:

  • Remote (recommended): https://esimsos.net/api/mcp (Streamable HTTP, no sign-in).
  • Local: the esimsos-mcp package (stdio), installed straight from GitHub with npx -y github:uziame/esimsos-mcp (npm release coming soon). It is a thin proxy to the remote endpoint and needs no keys.

Tools

Payment methods: sbp (Russian fast payments), card (Russian bank card), cardforeign (Visa/Mastercard issued abroad), cryptousdt, crypto_ton.

Example prompts

  • "I'm flying to Turkey for two weeks. Find an eSIM with at least 10 GB."
  • "Compare 5 GB eSIM prices for Georgia."
  • "Order the 10 GB / 30 days plan for Turkey, my email is anna@example.com."
  • "Has my order cmg... been paid? Email anna@example.com."
  • "How do I install the eSIM on my iPhone?"

Connect

Claude.ai, Claude Desktop, Cowork (remote). Settings → Connectors → Add → Add custom connector → URL https://esimsos.net/api/mcp → Add. No authentication is needed. Docs: Get started with custom connectors, Connect to remote MCP servers.

Claude Desktop (local, npm). Settings → Developer → Edit Config, then add to claudedesktopconfig.json (macOS ~/Library/Application Support/Claude/, Windows %APPDATA%\Claude\) and restart Claude. Requires Node.js 18+. Docs: Connect to local MCP servers.

{
  "mcpServers": {
    "esimsos": {
      "command": "npx",
      "args": ["-y", "github:uziame/esimsos-mcp"]
    }
  }
}

Cursor. Add to ~/.cursor/mcp.json (all projects) or .cursor/mcp.json (one project). Docs: Cursor MCP.

{
  "mcpServers": {
    "esimsos": { "url": "https://esimsos.net/api/mcp" }
  }
}

Or the local package: { "mcpServers": { "esimsos": { "command": "npx", "args": ["-y", "github:uziame/esimsos-mcp"] } } }.

ChatGPT. Plugins → + → Add custom MCP server → enter a name and the URL https://esimsos.net/api/mcp, authentication: none → confirm the warning → Create as a plugin. Then start a new chat and pick the plugin with @. Availability depends on your plan and workspace policy. Docs: Connect and test your plugin.

Any other client: use the remote URL with Streamable HTTP, or run npx -y github:uziame/esimsos-mcp over stdio. To debug: npx @modelcontextprotocol/inspector.

Privacy and limits

Shortened. The full README is on GitHub.

Nothing above is checked by us. What we check is on the safety report.

eSIM SOS: common questions

Is eSIM SOS MCP server safe?
Mostly: it is graded B (81/100). Read the eSIM SOS safety report
How do I install eSIM SOS?
It runs remotely at esimsos.net. Add it to Claude Code, Cursor, VS Code or Claude Desktop with the snippets above, or call it through the mcp.market gateway without installing anything.
Does eSIM SOS need an API key?
Not as far as the registry entry and our scan can tell: no credentials are declared or required.
Is eSIM SOS maintained?
The last commit was 25 days ago (2026-10-10). The latest release is v1.0.0.
Is eSIM SOS up?
100% of our last 28 checks got an answer. We check remote servers about four times a day.
What can I use instead of eSIM SOS?
Servers from other publishers that do the same job: Esimfly MCP server, Tiny MCP server and Iran Crypto Exchanges MCP server.
How does eSIM SOS compare with other E-commerce MCP servers?
safety score 81/100 (higher than 73% of 2,174 E-commerce servers); tools 6 (the typical E-commerce server has 6); tools that change things 33% (typical: 0%. Fewer write tools means less an agent can break). Full comparison.

Alternatives to eSIM SOS

Same job from other publishers: the closest match first, then the best rated.

  • Esimfly
    eSIMfly Business API: search eSIM plans, check usage, diagnose eSIMs, optionally order (confirmed)
    A
  • Tiny
    MCP server for Tiny ERP — products, stock, warehouses, price lists, orders, invoices, AP/AR
    More from codespar →
    B
  • Iran Crypto Exchanges
    Unofficial read-only Iranian crypto exchanges: prices in Toman, order books, trades, candles.
    A
  • Świadectwo Energetyczne 24
    Polish energy performance certificates: pricing, requirements, order, documents, payment link
    A
  • Polymarket Toolkit
    Read-only Polymarket data tools for AI agents: profiles, PnL, market scans. No keys, no orders.
    B