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Esmole MCP Server

Developer ToolsModerate6.1MCP RegistryLocal
Free

Server data from the Official MCP Registry

Elasticsearch 7.x/8.x with connections managed at runtime by the agent, SSH tunnels, readonly.

About

Elasticsearch 7.x/8.x with connections managed at runtime by the agent, SSH tunnels, readonly.

Security Report

6.1
Moderate6.1Moderate Risk

esmole-mcp is a legitimate Elasticsearch MCP server whose network, SSH, and file access match its stated purpose, with host key verification, a readonly allowlist, and 0600 file modes. The main concerns are that a project-level .esmole.json can silently redirect or shadow connections and tunnels with hot reload and no trust prompt, and that agent-supplied connection fields (privateKeyPath, verifyTls=false) widen the attack surface. These are moderate design-level risks rather than malicious patterns, so the score stays in the good range. Supply chain analysis found 2 known vulnerabilities in dependencies (0 critical, 1 high severity). Package verification found 1 issue.

12 files analyzed · 8 issues found

Security scores are indicators to help you make informed decisions, not guarantees. Always review permissions before connecting any MCP server.

Permissions Required

This plugin requests these system permissions. Most are normal for its category.

HTTP Network Access

Connects to external APIs or services over the internet.

network_ssh

Check that this permission is expected for this type of plugin.

File System Read

Reads files on your machine. Normal for tools that analyze or process local data.

File System Write

Writes or modifies files on your machine. Check that this is expected for the tool.

env_vars

Check that this permission is expected for this type of plugin.

How to Install

Add this to your MCP configuration file:

{
  "mcpServers": {
    "io-github-ed-smartass-esmole-mcp": {
      "args": [
        "-y",
        "esmole-mcp"
      ],
      "command": "npx"
    }
  }
}

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