nexaesim
Rank #160,607smithery/dongnt/nexaesim
Official MCP server for NexaEsim. Enables AI agents to search global travel eSIM data plans, manage carts, and generate secure checkout links. # NexaEsim MCP Commerce Server NexaEsim is a public retail MCP server that allows AI shopping agents to search, select, and build carts for global travel eSIM data plans across 150+ countries and regions. ### Key Capabilities - **Destination Lookup (`search_countries`)**: Resolve destination names or ISO 3166-1 alpha-2/3 country codes. - **eSIM Plan Search (`search_esim`)**: Search real-time retail eSIM packages filtered by country, duration (days), and data allowance (GB or unlimited). - **Cart Management (`create_cart`, `add_to_cart`, `get_cart`, `set_cart_item_quantity`)**: Build and update server-side shopping carts programmatically. - **Secure Checkout (`generate_checkout_url`)**: Generate short-lived, secure payment links directing customers to complete checkout on NexaEsim. ### Key Highlights - **Public & Rate-Limited**: No authentication or API keys required. - **Currency & Pricing**: Transparent retail prices in USD. - **Zero Payment Friction**: AI agents never collect or transmit payment credentials—all financial transactions happen directly on NexaEsim's secure checkout page. ### Endpoints - **Primary Transport**: `https://nexaesim.com/mcp` - **Legacy SSE Endpoint**: `https://nexaesim.com/mcp/sse` - **Machine-readable Manifest**: `https://nexaesim.com/.well-known/mcp.json`
What you can do with nexaesim
nexaesim is a Model Context Protocol (MCP) server. It ranks #160,607 of 162,202 active servers on MCP Toplist. nexaesim is listed on Smithery; no version information is available from the registries that list it or from its repository. It was first listed on Oct 9, 2026.
Not verifiedMCP Toplist has not yet written a checked profile for this server, so the paragraph above is assembled from registry data only. Its registry listings below are the authority on what it does.
What nexaesim can and cannot do
Not verifiedMCP Toplist has not catalogued this server's tools or limitations. Check its registry listings below.
What you need before using nexaesim
The hosted endpoint is declared as gated by authentication — connect via its URL and authenticate with the provider (OAuth flow or an API key/header, per its docs).
Declared by Smithery, last synced Oct 28, 2026. Not independently verified by MCP Toplist.
Hosted endpoint declared as requiring authentication.
Connect nexaesim and confirm it works
claude mcp add --transport http nexaesim https://server.smithery.ai/dongnt/nexaesim/mcpThis endpoint requires authentication — see the server’s docs for credentials.
[mcp_servers.nexaesim]
url = "https://server.smithery.ai/dongnt/nexaesim/mcp"Add to ~/.codex/config.toml. This endpoint requires authentication — see the server’s docs for credentials.
https://server.smithery.ai/dongnt/nexaesim/mcpSettings → Connectors → “Add custom connector”, then paste this URL. This endpoint requires authentication — see the server’s docs for credentials.
{
"mcpServers": {
"nexaesim": {
"url": "https://server.smithery.ai/dongnt/nexaesim/mcp"
}
}
}Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (per project). This endpoint requires authentication — see the server’s docs for credentials.
{
"servers": {
"nexaesim": {
"type": "http",
"url": "https://server.smithery.ai/dongnt/nexaesim/mcp"
}
}
}Save as .vscode/mcp.json in your workspace. This endpoint requires authentication — see the server’s docs for credentials.
{
"mcpServers": {
"nexaesim": {
"serverUrl": "https://server.smithery.ai/dongnt/nexaesim/mcp"
}
}
}Add to ~/.codeium/windsurf/mcp_config.json. This endpoint requires authentication — see the server’s docs for credentials.
{
"mcpServers": {
"nexaesim": {
"url": "https://server.smithery.ai/dongnt/nexaesim/mcp"
}
}
}This endpoint requires authentication — see the server’s docs for credentials.
After adding the config, ask your client to list this server's tools. A tool list confirms the connection; an empty list or an error means the server did not start or needs credentials.
What changed, and when this was checked
- First listed
- Oct 9, 2026
- Version history
- Unavailable — no registry exposes versions and no release tags were found
- Requirements evidence
- Declared by Smithery, last synced Oct 28, 2026. Not independently verified by MCP Toplist.
- Profile checked
- Not yet — purpose, capabilities and requirements above come from registry data only
- Ranking data as of
- Oct 28, 2026
- Smithery ↗listed since Oct 28, 2026 · still listed
Do you maintain nexaesim? to correct or enrich this profile.
Version information unavailable
The registry that lists this server does not expose version metadata, and no release tags were found on the linked repository. MCP Toplist cannot say how, or whether, this server is versioned.
Ranks ahead of 1,595 of 162,202 servers on MCP Toplist.
Show your rank
Maintain this server? Add the live rank badge to your README — it updates automatically as the leaderboard changes.
[](https://mcptoplist.com/server/smithery%2Fdongnt%2Fnexaesim)<a href="https://mcptoplist.com/server/smithery%2Fdongnt%2Fnexaesim"><img src="https://mcptoplist.com/badge/smithery%2Fdongnt%2Fnexaesim.svg" alt="MCP Toplist: #160,607 of 162,202" /></a>Variants: append ?metric=score or ?metric=stars to the image URL.
Frequently asked questions
- Is nexaesim listed on the Official MCP Registry?
- nexaesim is not on the Official MCP Registry. It is listed on Smithery.
- How many versions does nexaesim have?
- Version information is unavailable for nexaesim: no registry that lists it exposes version metadata, and no release tags were found on its repository.
Do you run this server?
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