INDIVIDUAL MCP TOOL

check_coverage

Answer "does this eSIM work in <country>" for a destination (country, region or global plan).

simsima.ionone authenticationAvailability not checked

LIVE ENDPOINT

https://mcp.simsima.io/mcp

No auth detected

Connect to this endpoint to inspect the live schema for check_coverage and invoke it with your own arguments.

{}

Inferred read-only · medium confidence · heuristic, not a guarantee.

No write-capable action terms were found; this is not proof that invocation has no side effects.

CONNECT WITH APPROVAL

Review this server and its permissions before adding it. Secret placeholders must be set locally.

Codex

~/.codex/config.toml

[mcp_servers.simsima-connectivity]
url = "https://mcp.simsima.io/mcp"
enabled = true

Claude Code

.mcp.json

{
  "mcpServers": {
    "simsima-connectivity": {
      "type": "http",
      "url": "https://mcp.simsima.io/mcp"
    }
  }
}

Claude Desktop

Settings → Connectors → Add custom connector

Name: simsima-connectivity
Remote MCP URL: https://mcp.simsima.io/mcp

Add this remote URL as a custom connector in Claude Desktop. Availability depends on the user plan and workspace policy.

Cursor

.cursor/mcp.json

{
  "mcpServers": {
    "simsima-connectivity": {
      "url": "https://mcp.simsima.io/mcp"
    }
  }
}

Visual Studio Code

.vscode/mcp.json

Add to Visual Studio Code

{
  "servers": {
    "simsima-connectivity": {
      "type": "http",
      "url": "https://mcp.simsima.io/mcp"
    }
  }
}

Generic MCP

Client-specific MCP configuration

{
  "name": "simsima-connectivity",
  "transport": "streamable-http",
  "url": "https://mcp.simsima.io/mcp"
}

MCP Inspector

Run the official MCP Inspector locally and enter the indexed Streamable HTTP endpoint.

list_destinations — List destinations (countries) Simsima covers, with min price and product URL.
search_plans — Search plans for a destination (country name or slug), with optional filters.
get_plan — Get a single plan by its sku.
recommend_plan — Recommend the best plan(s) for a trip given its length and data usage.
create_checkout_link — Return a Simsima product URL with agent attribution, for the user to complete checkout.
get_destination_info — Coverage (ISO country codes), mobile operators, top-up availability and entry price for a destination.