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ConnectMeGuru eSIM Server

by vineetgoyalhuf · remote · no sign-in to list tools · v1.0.0 · published by GitHub user vineetgoyalhuf

Official ConnectMeGuru MCP server: search 190+ travel eSIM data plans and buy in-chat.

Changes · 2
CompareRegistry entry

5 tools: 2 change things and 3 only read.

Scanned Oct 21, 2026

2 checks matched something in the tool definitions. No finding is not a safety guarantee. How the checks work.

claude mcp add --transport http connectmeguru https://www.connectmeguru.com/api/mcp

Findings

Matches of fixed checks, with the text they matched.

2 warn
  • Warnvalidate_coupon

    The server marks "validate_coupon" read-only (readOnlyHint: true), and its own name, description or input give the class "write".

    Matched text

    annotations: {"readOnlyHint":true,"destructiveHint":false,"openWorldHint":false}; The name "validate_coupon" says "validate": a word for reading.

    What this check looks for
  • Warnget_checkout_url

    The server marks "get_checkout_url" read-only (readOnlyHint: true), and its own name, description or input give the class "write".

    Matched text

    annotations: {"readOnlyHint":true,"destructiveHint":false,"openWorldHint":false}; The name "get_checkout_url" says "get": a word for reading.

    What this check looks for

Tools

Open a tool for its reasons and full description. Descriptions are the publisher's own words, shown as they are.

5 tools

Changes things 2Claude Code: ask
  • get_checkout_urlGenerates a secure web checkout and purchase link on connectmeguru.com for a specific eSIM package.1 finding

    Why it is in this group

    • The name "get_checkout_url" says "get": a word for reading.
    • The description's first verb is "generate": a word for a change.
    • The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.

    Findings

    • Warn

      The server marks "get_checkout_url" read-only (readOnlyHint: true), and its own name, description or input give the class "write".

      Matched text

      annotations: {"readOnlyHint":true,"destructiveHint":false,"openWorldHint":false}; The name "get_checkout_url" says "get": a word for reading.

      What this check looks for
    Description, as the server wrote it
    Generates a secure web checkout and purchase link on connectmeguru.com for a specific eSIM package.

    Annotations the server declares

    • title: Generate Checkout Link
    • readOnlyHint: true
    • destructiveHint: false
    • openWorldHint: false
  • validate_couponValidates an official promotional discount coupon code for eSIM checkout.1 finding

    Why it is in this group

    • The name "validate_coupon" says "validate": a word for reading.
    • The input takes a statement or command to run (input.code), which can change anything it can reach.
    • The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.

    Findings

    • Warn

      The server marks "validate_coupon" read-only (readOnlyHint: true), and its own name, description or input give the class "write".

      Matched text

      annotations: {"readOnlyHint":true,"destructiveHint":false,"openWorldHint":false}; The name "validate_coupon" says "validate": a word for reading.

      What this check looks for
    Description, as the server wrote it
    Validates an official promotional discount coupon code for eSIM checkout.

    Annotations the server declares

    • title: Validate Discount Coupon
    • readOnlyHint: true
    • destructiveHint: false
    • openWorldHint: false
Only reads 3Claude Code: allow
  • get_available_couponsRetrieves currently active official ConnectMeGuru promotional coupon codes with their descriptions and applicability.No findings

    Why it is in this group

    • The name "get_available_coupons" says "get": a word for reading.
    Description, as the server wrote it
    Retrieves currently active official ConnectMeGuru promotional coupon codes with their descriptions and applicability.

    Annotations the server declares

    • title: Active Promotional Coupons
    • readOnlyHint: true
    • destructiveHint: false
    • openWorldHint: false
  • get_esim_catalogQueries active travel eSIM data plans.No findings

    Why it is in this group

    • The name "get_esim_catalog" says "get": a word for reading.
    Description, as the server wrote it
    Queries active travel eSIM data plans. Refines by destination name, country code, or query keywords (e.g. JP, Japan, Europe 10GB, USA 30 Days).

    Annotations the server declares

    • title: Search eSIM Catalog
    • readOnlyHint: true
    • destructiveHint: false
    • openWorldHint: false
  • get_knowledge_baseRetrieves the official ConnectMeGuru grounding knowledge base, including installation guides, device compatibility, refund policies, and support escalation workflows.No findings

    Why it is in this group

    • The name "get_knowledge_base" says "get": a word for reading.
    Description, as the server wrote it
    Retrieves the official ConnectMeGuru grounding knowledge base, including installation guides, device compatibility, refund policies, and support escalation workflows.

    Annotations the server declares

    • title: ConnectMeGuru Knowledge Base
    • readOnlyHint: true
    • destructiveHint: false
    • openWorldHint: false

This is not a safety rating, and no finding is not a safety guarantee. The groups and findings come from fixed checks of the tool definitions the server returned on the date shown, not from its code or what it does when called. How the checks work.

Install

Pinned to version 1.0.0. Values in angle brackets are yours to fill in.

claude mcp add --transport http connectmeguru https://www.connectmeguru.com/api/mcp

Run in a terminal.

Claude Code permissions

Allow the reads, ask before a change, deny the deletes. Paste into .claude/settings.json.

.claude/settings.json
{
  "permissions": {
    "allow": [
      "mcp__connectmeguru__get_esim_catalog",
      "mcp__connectmeguru__get_knowledge_base",
      "mcp__connectmeguru__get_available_coupons"
    ],
    "ask": [
      "mcp__connectmeguru__validate_coupon",
      "mcp__connectmeguru__get_checkout_url"
    ],
    "deny": []
  }
}

Tools that only read are allowed, tools that change things ask first, tools that delete or cancel are denied. It assumes the server is installed as connectmeguru. Review it before you use it.