eSIM SOS
What it does
Find travel eSIM plans, compare prices and create an order the user pays by link.
- Connects Runs in the cloud
- Account or key No key needed
- Category Travel, maps & weather
Install
Pick the AI app you use, then copy the settings.
Passed 4/4 checks · What you ask goes through the maker’s server (esimsos.net) · ✓ Commands checked Nov 13, 2026
First: which AI do you use?
Pick your app and the steps appear below.
Works with Claude · about 2 min
No key, nothing to install · Set it up once on claude.ai or the desktop app, then use it in chat · free accounts can add 1 · on Team/Enterprise an Owner adds it
Open Claude’s Connectors page
CustomizeConnectors
Click “Add” → “Custom” → “Web” and fill in these 2 fields
Copy each value into the field with the same name in Claude, then click Continue
Name · NameeSIM SOSRemote MCP server URL · Addresshttps://esimsos.net/api/mcpClick Continue past the sign-in settings Claude detected · under Authentication choose what the maker says (Sign in now, Sign in when needed or No sign in), then click Add
Turn it on in a chat
+ConnectorseSIM SOS
Try it
Use eSIM SOS and tell me what you can do for me, then show me one thing✓ If Claude says it is using eSIM SOS or shows a eSIM SOS tool in the answer, you are connected
Menu names checked against Anthropic’s help page on Nov 11, 2026 · your screen may differ slightly by app version
Works with ChatGPT, depending on your plan
Full MCP: ChatGPT Business, Enterprise or Edu on the web · Pro: connects with read/fetch permissions, so tools that change data may not work · Plus: not confirmed in OpenAI’s docs; if you see an add-custom-MCP option on the Plugins page you can try these steps · web only
Open ChatGPT’s add-MCP page on the web
Plugins+Add custom MCP server
Fill in the name and address
Enter a name, paste the address under Connection, tick the risk warning and click Create as a plugin
Name · NameeSIM SOSConnection · Addresshttps://esimsos.net/api/mcpPick eSIM SOS in a chat
Start a new chat and pick eSIM SOS from your plugins before typing
Try it
Use eSIM SOS and tell me what you can do for me, then show me one thing✓ If ChatGPT says it is using eSIM SOS or shows a eSIM SOS tool in the answer, you are connected
Menu names checked against OpenAI’s help page on Nov 11, 2026 · your screen may differ slightly by app version
Works with Claude Code · about 2 min
No key, nothing to install
Open Terminal
Mac: press Command+Space and type Terminal · Windows: open PowerShell
Paste this command and press Enter
claude mcp add --transport http --scope user esimsos https://esimsos.net/api/mcpType /mcp in Claude Code
You should see eSIM SOS listed as connected
Try it
Use eSIM SOS and tell me what you can do for me, then show me one thing✓ If Claude Code says it is using eSIM SOS or shows a eSIM SOS tool in the answer, you are connected
Menu names checked against Anthropic’s help page on Nov 11, 2026 · your screen may differ slightly by app version
Works with Cursor · about 2 min
No key, nothing to install
Open the AI chat in Cursor in Agent mode
Try it
Use eSIM SOS and tell me what you can do for me, then show me one thing✓ If Cursor says it is using eSIM SOS or shows a eSIM SOS tool in the answer, you are connected
Menu names checked against Cursor’s help page on Nov 11, 2026 · your screen may differ slightly by app version
Works with VS Code · about 2 min
No key, nothing to install
Open the AI chat in VS Code in Agent mode
Try it
Use eSIM SOS and tell me what you can do for me, then show me one thing✓ If VS Code says it is using eSIM SOS or shows a eSIM SOS tool in the answer, you are connected
Menu names checked against VS Code’s help page on Nov 11, 2026 · your screen may differ slightly by app version
Other apps that use MCP, such as Windsurf, Zed or Gemini CLI, each add servers differently. See how in the app list.
Address for apps that connect over the web
https://esimsos.net/api/mcpJSON settings are under “For developers” below
For developers: Terminal commands and JSON settings
Over the web
Claude Code
claude mcp add --transport http --scope user esimsos https://esimsos.net/api/mcpCursor (~/.cursor/mcp.json)
{
"mcpServers": {
"esimsos": {
"url": "https://esimsos.net/api/mcp"
}
}
}VS Code (mcp.json)
{
"servers": {
"esimsos": {
"type": "http",
"url": "https://esimsos.net/api/mcp"
}
}
}These settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.
At a glance
- Downloads per weeki
- Not on npm/PyPI
- Verified domain
- ✓ esimsos.net
- Connection
- Runs in the cloud
- Transport
- streamable-http
- Latest versioni
- 1.0.0
- Categoryi
- Travel, maps & weather
- Published to registryi
- Oct 10, 2026
- Code last changedi
- Oct 10, 2026
- Maker
- uziame
- Website
- esimsos.net
- Registry status
- Active
Which apps can use it
Based on how this server connects and on each app’s own docs, checked Nov 10, 2026.
Connect over the internet in
ClaudeChatGPTGooseLM StudioMsty StudioCherry StudioCursorVS Code + GitHub CopilotVisual StudioWindsurf (Devin Desktop)ZedKiroClineContinueJetBrains AI AssistantClaude CodeCodex CLIGemini CLIOpenCodenodecodeWarpLibreChatOpen WebUIRaycast
Related guides
What it can do
Tool names and descriptions exactly as the server reported them on Nov 13, 2026. The maker wrote them, not us; we show them as plain text.
search_destinationsFind a travel destination (country) sold by eSIM SOS by name in English or Russian, or by ISO code. Returns country codes for list_plans.
list_plansList eSIM data plans for a country with final prices in RUB (one price for every payment method). Local plans first, then regional ones.
compare_pricesCompare 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 pr
create_orderCreate 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
order_statusCheck the payment and delivery status of an order. Requires both order_id and the email used for the order.
install_instructionsAfter 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.
Basic checksi
We check information anyone can see; we have not read the code. Checks that do not apply are left out of the count. · Checked Nov 15, 2026
- ✓ Pass
Maker matches the repo
The registry name was verified against the domain esimsos.net (the registry checks domain ownership)
- ✓ Pass
Still maintained
Code last changed 36 days ago
- – Not applicable
Has a licence
Not applicable: a cloud server run by the owner of esimsos.net; you don't run code from the repo
- ✓ Pass
Endpoint responds
Responded in 982 ms (HTTP 200)
- – Not applicable
Sign-in with OAuth
No sign-in needed
- ✓ Pass
No hidden instructions in tool descriptions
Read 6 tool descriptions and found no hidden instructions to the AI
Makers: ask for a re-check or report wrong info
Discussion
Ask, share a tip or report that it does not work. Sorted by what people marked helpful.
No posts yet. Be the first to ask or share.
Posts here are written by users, not the PopNx team.
User reviews
No reviews yet
Compared with others in Travel, maps & weatheri
- More stars than 0% of the other 1904 servers in this category
- Published to the registry more recently than 44% of the other 1904 servers in this category
- Basic checks equal to or better than 100% of the other 1904 servers in this category
Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.
Common questions
Is eSIM SOS safe?
It passed 4 of 4 applicable basic checks. We have not read the code. Before adding a key or token, see what access the server asks for and use a key with only the permissions you need.
What keys or codes does it need?
The registry does not list a required key, though some servers ask you to sign in on first use.
Does it run on my computer or in the cloud?
It runs in the maker’s cloud. Connect over the internet with nothing to install, but what you send passes through the maker’s servers.
Is it still maintained?
The GitHub repo last changed 36 days ago, and the latest version (1.0.0) reached the registry 36 days ago.
Which apps can use it?
Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. It connects by URL, so apps that accept remote MCP servers work too, such as ChatGPT on the web (full MCP on Business and above; Pro read-only).
What can I use instead?
In the same category: Mu, Award Travel Finder, Killbottleneck, Whimsical, HasData Google Maps
Similar alternatives
Same category, other makers, commands already checked. Official ones first, then by stars.
Reading a card:↓ Downloads per weeki★ GitHub starsiThree pillars: reviews · checks · usageiUpdated = latest version published to the registryi
Award Travel Finder
Search award flight availability and points pricing across 27 airlines and 23 loyalty programs.
Killbottleneck
Free-to-self-host goal and process maps for humans and AI agents, with REST API and MCP.
Whimsical
Create and edit flowcharts, mind maps, wireframes, and docs in Whimsical, or search your workspace.
HasData Google Maps
Google Maps places, reviews, contributor history, photos and posts as JSON. No Google Cloud.
- Mu — Runs in the cloud, nothing to install · No key needed
- Award Travel Finder — Runs in the cloud, nothing to install · No key needed
- Killbottleneck — Installs on your computer · Needs a key
- Whimsical — Runs in the cloud, nothing to install · No key needed
- HasData Google Maps — Cloud or install on your computer · Needs a key
README from the maker
Open the README
Copied from the maker’s repo as written. PopNx MCP has not reviewed or endorsed it. HTML, images and scripts are removed. Links lead off this site.
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-mcppackage (stdio), installed straight from GitHub withnpx -y github:uziame/esimsos-mcp(npm release coming soon). It is a thin proxy to the remote endpoint and needs no keys.
Tools
| Tool | What it does |
|---|---|
search_destinations(query) | Find a country by English or Russian name or ISO code |
list_plans(country, min_gb?, days?) | Plans with final prices in RUB (one price for every payment method) |
compare_prices(country, gb) | Prices of several providers from the open esimdar.com dataset (CC BY 4.0). esimdar.com is run by eSIM SOS; eSIM SOS is listed as an ordinary row |
create_order(plan_id, email, payment_method?) | Creates an unpaid order, returns order_id and payment_url for the user |
order_status(order_id, email) | Payment and delivery status (only when the email matches the order) |
install_instructions(order_id, email) | After payment: order page with the QR code and steps for iPhone and Android |
Payment methods: sbp (Russian fast payments), card (Russian bank card), card_foreign (Visa/Mastercard issued abroad), crypto_usdt, 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 claude_desktop_config.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
- The email is used only for the order and the eSIM QR code. No reminders or marketing emails are sent to it.
order_statusandinstall_instructionsanswer only when bothorder_idand email match.- Rate limits apply per email, per order and per IP.
- Orders created through MCP are counted with
utm_source=mcp. ESIMSOS_MCP_URLoverrides the endpoint for the npm package (for testing).
Support: Telegram @esimsos_bot, support@esimsos.ru. License: MIT.
Русский
MCP-сервер магазина eSIM SOS (eSIM для путешествий). С ним Claude, ChatGPT, Cursor и другие ИИ-агенты подбирают тариф под поездку, сравнивают цены с другими магазинами и оформляют заказ. Платит всегда человек: сервер возвращает ссылку на оплату, данных карты не принимает, сама нейросеть не платит.
Два способа подключения:
- Удалённо (рекомендуем):
https://esimsos.net/api/mcp(Streamable HTTP, без входа). - Локально: пакет
esimsos-mcp(stdio), ставится прямо с GitHub:npx -y github:uziame/esimsos-mcp(в npm выйдет позже). Тонкий посредник к удалённому адресу, ключи не нужны.
Инструменты
| Инструмент | Что делает |
|---|---|
search_destinations(query) | Находит страну по названию на русском или английском или по коду ISO |
list_plans(country, min_gb?, days?) | Тарифы с итоговой ценой в рублях (одна цена для всех способов оплаты) |
compare_prices(country, gb) | Цены нескольких магазинов из открытого набора esimdar.com (CC BY 4.0). esimdar.com делает eSIM SOS, eSIM SOS в нём — обычная строка |
create_order(plan_id, email, payment_method?) | Создаёт неоплаченный заказ, возвращает order_id и payment_url для человека |
order_status(order_id, email) | Статус оплаты и выдачи (только если почта совпадает с заказом) |
install_instructions(order_id, email) | После оплаты: страница заказа с QR и шаги для iPhone и Android |
Способы оплаты: sbp (СБП), card (карта российского банка), card_foreign (зарубежная Visa/Mastercard), crypto_usdt, crypto_ton.
Примеры запросов
- «Лечу в Турцию на две недели, подбери eSIM от 10 ГБ».
- «Сравни цены на eSIM 5 ГБ для Грузии».
- «Оформи тариф 10 ГБ на 30 дней для Турции, почта anna@example.com».
- «Оплачен ли мой заказ cmg...? Почта anna@example.com».
- «Как поставить eSIM на iPhone?»
Подключение
Claude.ai, Claude Desktop, Cowork (удалённо). Настройки → Коннекторы → Добавить → Добавить свой коннектор → адрес https://esimsos.net/api/mcp → Добавить. Вход не нужен. Документация: Get started with custom connectors, Connect to remote MCP servers.
Claude Desktop (локально, npm). Настройки → Developer → Edit Config, добавьте в claude_desktop_config.json (macOS ~/Library/Application Support/Claude/, Windows %APPDATA%\Claude\) и перезапустите Claude. Нужен Node.js 18+. Документация: Connect to local MCP servers.
{
"mcpServers": { "esimsos": { "command": "npx", "args": ["-y", "github:uziame/esimsos-mcp"] } } }
Cursor. Добавьте в ~/.cursor/mcp.json (для всех проектов) или .cursor/mcp.json (для одного). Документация: Cursor MCP.
{
"mcpServers": { "esimsos": { "url": "https://esimsos.net/api/mcp" } } }
Или локальный пакет: { "mcpServers": { "esimsos": { "command": "npx", "args": ["-y", "github:uziame/esimsos-mcp"] } } }.
ChatGPT. Plugins → + → Add custom MCP server → название и адрес https://esimsos.net/api/mcp, аутентификация не нужна → подтвердите предупреждение → Create as a plugin. Затем новый чат и выбор плагина через @. Доступность зависит от тарифа и правил рабочего пространства. Документация: Connect and test your plugin.
Другие клиенты: удалённый адрес по Streamable HTTP или npx -y github:uziame/esimsos-mcp по stdio. Для отладки: npx @modelcontextprotocol/inspector.
Данные и ограничения
- Почта нужна только для заказа и QR-кода eSIM. Напоминаний и рассылок на неё не приходит.
order_statusиinstall_instructionsотвечают, только если совпали иorder_id, и почта.- Есть лимиты запросов по почте, по номеру заказа и по IP.
- Заказы через MCP учитываются с меткой
utm_source=mcp. ESIMSOS_MCP_URLменяет адрес для npm-пакета (для проверки).
Поддержка: Telegram @esimsos_bot, support@esimsos.ru. Лицензия MIT.