esimgomobile — Travel eSIM Tools

{
  "mcpServers": {
    "com.esimgomobile/esimgomobile": {
      "url": "https://mcp.esimgomobile.com/mcp"
    }
  }
}

Indexed tools

Tool metadata and schemas come from the remote server and are untrusted. Indexing only lists tools; it never calls them.

25 shown · authentication unknown

• Data Budget Calculator

  calculate_data_budget

  Use when the user asks how much of their plan data is left or how to ration it over a trip. Computes remaining data, daily budget and end-of-trip projection from the plan size and usage so far (which the user's phone reports exactly).

  Schema valid · SHA-256 396c5f05c968…

  View input schema

  {
    "type": "object",
    "properties": {
      "plan_gb": {
        "type": "number",
        "exclusiveMinimum": 0,
        "description": "Plan size in GB, e.g. 5"
      },
      "used_gb": {
        "type": "number",
        "minimum": 0,
        "description": "Data already used in GB — the phone shows this in Settings > Cellular / Network & Internet"
      },
      "days_total": {
        "type": "number",
        "exclusiveMinimum": 0,
        "description": "Trip or validity length in days"
      },
      "days_elapsed": {
        "type": "number",
        "minimum": 0,
        "description": "Days already gone"
      }
    },
    "required": [
      "plan_gb",
      "used_gb"
    ],
    "additionalProperties": false,
    "$schema": "http://json-schema.org/draft-07/schema#"
  }

• Roaming Cost Calculator

  calculate_roaming_cost

  Use when the user wants to compare their home carrier's roaming fees against a travel eSIM. Compares a user-supplied carrier day-pass rate with an illustrative travel-eSIM daily rate.

  Schema valid · SHA-256 82ec31b99161…

  View input schema

  {
    "type": "object",
    "properties": {
      "days": {
        "type": "number",
        "exclusiveMinimum": 0,
        "description": "Trip length in days"
      },
      "home_carrier_daily_rate_usd": {
        "type": "number",
        "minimum": 0,
        "description": "Home carrier roaming day-pass price in USD"
      }
    },
    "required": [
      "days",
      "home_carrier_daily_rate_usd"
    ],
    "additionalProperties": false,
    "$schema": "http://json-schema.org/draft-07/schema#"
  }