Claude
Opens Claude with Simvito filled in. Confirm once and it's added. Free Claude plans can add one custom connector.
Ask your AI assistant which eSIM to buy
Tell Claude or another assistant where you're going and for how long. It compares Simvito plans and networks and gives you a link to buy. Free, no account needed to search, and you pay on simvito.com.
Buy through Claude or another AI assistant and get 5% off.
Connect
Other assistants and apps
Perplexity, Le Chat, Grok and other apps that accept a connector address: add this one as a custom connector.
https://mcp.simvito.com/mcp Things to ask
- Japan, Korea and Taiwan for three weeks: one eSIM or three?
- Which eSIMs in Tokyo have 5G?
- Does an iPhone 13 bought in mainland China support eSIM?
- Unlimited data in Europe for 30 days
- Thailand, Vietnam and Malaysia: a regional eSIM or one for each country?
How it works
Ask
The assistant lists plans with networks, data, days and prices.
Open the link
It takes you to checkout on simvito.com with the plan picked.
Pay and install
Sign in with Google or Apple, pay, and install the eSIM in a few minutes.
Questions
- Can I buy an eSIM in ChatGPT or Claude?
- You search and compare in the chat. To buy, open the link the assistant gives you and pay on simvito.com. Payment never happens in the chat.
- Does it cost anything?
- Connecting is free and searching doesn't need an account. You only pay for the eSIM you buy.
- Can the AI see my orders?
- Only if you connect your Simvito account. Then it can see your eSIMs and the data left, but not install codes. You can disconnect it in your account under Devices.
- Are the prices up to date?
- Yes. The assistant reads the current catalog, and checkout always shows the final price.
Privacy
- Searching is read-only and needs no account.
- We don't ask for personal details in the chat.
- You pay on simvito.com, never in the chat.
For developers
Simvito is a remote MCP server. The public tools need no sign-in.
- Server address
https://mcp.simvito.com/mcp- Transport
- Streamable HTTP
- Limits
- 30 tool calls a minute per IP and up to 30 destinations a day. Each search returns at most 5 plans.
Tools
| Tool | What it does |
|---|---|
find_destination | Finds a country or region by name in any language, by code, or misspelled. |
search_plans | Up to 5 plans for a destination, days and data: price, networks, speed after the cap, hotspot and top-ups. |
compare_networks | The networks at a destination, 4G or 5G, and which plans use each one. |
plan_trip | For several countries: one regional plan compared with a plan for each country. |
check_device | Whether a phone model supports eSIM, including regional exceptions. |
get_buy_link | A checkout link for a plan. |
list_my_esims | Your eSIMs and the data left. Needs your Simvito account connected. |
Client setup
claude mcp add --transport http simvito https://mcp.simvito.com/mcp{
"mcpServers": {
"simvito": {
"url": "https://mcp.simvito.com/mcp"
}
}
}{
"servers": {
"simvito": {
"type": "http",
"url": "https://mcp.simvito.com/mcp"
}
}
}{
"mcpServers": {
"simvito": {
"type": "streamable-http",
"url": "https://mcp.simvito.com/mcp"
}
}
}Connect your account
list_my_esims uses OAuth 2.1. The first time it's called, the assistant asks you to sign in on simvito.com with Google or Apple and allow read-only access. Install codes are never returned.
Partners: add ?via=YOUR_CODE to the server address and orders from it count toward your commission. Partner program (opens in a new tab)