Koskamo

LibrePass eSIM MCP

A read-only MCP server providing access to the LibrePass eSIM catalogue. It allows agents to retrieve information about available countries, data plans priced in EUR, and SIM registration rules without requiring authentication or placing orders.

Endpoint and access

No sign-in to connect and list tools. Individual tools may still need a vendor account, credentials, or permissions; check the documented prerequisites.

LibrePass eSIM MCP logo, by LibrePassCommunity listingStreamable HTTPNo sign-inEndpoint checked 2026-11-01Published by LibrePass
MCP endpoint (Streamable HTTP)
https://librepass.co/mcp/
Vendor documentation

What you can do with it

  • Find available countries for eSIM travel data
  • Retrieve data plan details and prices in EUR
  • Check SIM registration rules for specific regions

Source and maintenance

Community listingRegistry 1.0.1
mcp-registry: io.github.mariusbolik/librepass@1.0.1Project website

Protocol and capabilities

Server
librepass-esim 1.0.0
MCP protocol
2025-06-18
Tools
4 advertised
Resources
Not advertised
Resource templates
Not advertised
Prompts
Not advertised
Server-advertised capabilities
{
  "tools": {}
}

Server-provided instructions

Untrusted server output shown for inspection. It is not Koskamo guidance and is excluded from knowledge search.

Read-only catalogue of LibrePass data-only eSIM packages: find a country, list its packages with networks and prices (EUR, VAT included), and read checked SIM-registration rules. The tools cannot buy anything: send the user to the url in the result. Quote prices and facts as returned; do not add claims about speed, coverage or competitors.

Tools

4 advertised

search_countries — Search countries
Advertised by the server during the last successful anonymous check.
Advertised read-only

Find countries by name or ISO code and see whether LibrePass offers an eSIM there. Returns at most 10 matches with their ids.

search_countries input schema
{
  "type": "object",
  "required": [
    "query"
  ],
  "properties": {
    "query": {
      "type": "string",
      "maxLength": 100,
      "minLength": 1,
      "description": "Country name or two-letter code, e.g. \"Turkey\" or \"TH\""
    }
  },
  "additionalProperties": false
}
search_countries annotations
{
  "title": "Search countries",
  "readOnlyHint": true,
  "openWorldHint": false,
  "idempotentHint": true,
  "destructiveHint": false
}
list_packages — List eSIM packages
Advertised by the server during the last successful anonymous check.
Advertised read-only

List the eSIM packages for one country: data volume, validity, speed, price in EUR (VAT included), daily plans, the monthly pool and the mobile networks used. Includes the page url to choose a plan.

list_packages input schema
{
  "type": "object",
  "required": [
    "country"
  ],
  "properties": {
    "country": {
      "type": "string",
      "maxLength": 100,
      "minLength": 1,
      "description": "Country id, ISO code or English name, e.g. \"tr\", \"TH\", \"United Kingdom\""
    }
  },
  "additionalProperties": false
}
list_packages annotations
{
  "title": "List eSIM packages",
  "readOnlyHint": true,
  "openWorldHint": false,
  "idempotentHint": true,
  "destructiveHint": false
}
get_package — Get one eSIM package
Advertised by the server during the last successful anonymous check.
Advertised read-only

Details of one package by the id that list_packages returned, e.g. "tr-10gb-30d" or "tr-daily-3gb".

get_package input schema
{
  "type": "object",
  "required": [
    "id"
  ],
  "properties": {
    "id": {
      "type": "string",
      "maxLength": 100,
      "minLength": 1,
      "description": "Package id from list_packages"
    }
  },
  "additionalProperties": false
}
get_package annotations
{
  "title": "Get one eSIM package",
  "readOnlyHint": true,
  "openWorldHint": false,
  "idempotentHint": true,
  "destructiveHint": false
}
sim_registration_rules — SIM registration rules
Advertised by the server during the last successful anonymous check.
Advertised read-only

Whether a prepaid SIM or eSIM must be registered to an identity in a country, who must register, with which document, and what happens otherwise. Includes the official source and check date. General information, not legal advice.

sim_registration_rules input schema
{
  "type": "object",
  "required": [
    "country"
  ],
  "properties": {
    "country": {
      "type": "string",
      "maxLength": 100,
      "minLength": 1,
      "description": "Country id, ISO code or English name"
    }
  },
  "additionalProperties": false
}
sim_registration_rules annotations
{
  "title": "SIM registration rules",
  "readOnlyHint": true,
  "openWorldHint": false,
  "idempotentHint": true,
  "destructiveHint": false
}

Prompts

Not advertised

No prompt definitions available.

Resources

Not advertised

No resource definitions available.

30-day availability

Aggregated from read-only remote checks; this is not a tool-execution or security guarantee.

Successful checks
1 of 1 (100%)
Average latency
845 ms
95th percentile latency
845 ms

Maintenance history

Public check and source-refresh events. Editorial and ownership records remain private.

  • · probe · passed · 845 ms · metadata changed · 4 tool(s)

Connect from your client

Each snippet registers the same endpoint; pick the client you use.

This server is operated by the named third party. Listing and endpoint checks are not an endorsement or a security audit. Review the operator's permissions, terms, and data handling before connecting. How listings are checked and corrected.

Claude Code

Run this once in a terminal. It registers the remote server. Use --scope project to write .mcp.json for the repo.
Claude Code configuration
claude mcp add --transport http librepass-esim-mcp https://librepass.co/mcp/

Codex

Run this once. Codex stores MCP servers in ~/.codex/config.toml (or .codex/config.toml in a trusted project).
Codex configuration
codex mcp add librepass-esim-mcp --url https://librepass.co/mcp/

Cursor

Merge this server into .cursor/mcp.json in your project, then enable librepass-esim-mcp in your MCP settings.
Cursor configuration
{
  "mcpServers": {
    "librepass-esim-mcp": {
      "url": "https://librepass.co/mcp/"
    }
  }
}

Cline

Merge this into cline_mcp_settings.json (Cline → MCP Servers → Configure).
Cline configuration
{
  "mcpServers": {
    "librepass-esim-mcp": {
      "type": "streamableHttp",
      "url": "https://librepass.co/mcp/",
      "disabled": false
    }
  }
}

VS Code

Merge this server into .vscode/mcp.json. Use MCP: List Servers to start librepass-esim-mcp and inspect its tools.
VS Code configuration
{
  "servers": {
    "librepass-esim-mcp": {
      "type": "http",
      "url": "https://librepass.co/mcp/"
    }
  }
}

Gemini CLI

Run this once. It writes .gemini/settings.json in the current project; pass --scope user for ~/.gemini/settings.json.
Gemini CLI configuration
gemini mcp add --transport http librepass-esim-mcp https://librepass.co/mcp/

Claude Desktop

Merge this into claude_desktop_config.json (macOS: ~/Library/Application Support/Claude/, Windows: %APPDATA%\Claude\), then restart Claude Desktop.
Claude Desktop configuration
{
  "mcpServers": {
    "librepass-esim-mcp": {
      "url": "https://librepass.co/mcp/"
    }
  }
}

Windsurf

Merge this into ~/.codeium/windsurf/mcp_config.json, then refresh MCP in Cascade. Windsurf remote servers use serverUrl, not url.
Windsurf configuration
{
  "mcpServers": {
    "librepass-esim-mcp": {
      "serverUrl": "https://librepass.co/mcp/"
    }
  }
}

Let your agent find its tools

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