elasticsearch-mcp-server

An open-source MCP server that enables AI agents to interact with Elasticsearch and OpenSearch clusters. It provides tools for general API requests, index management (create, delete, list), document operations (search, index, get, delete), cluster health monitoring, alias management, and text analysis.

Package and access

Local package with source-attributed installation metadata. Koskamo does not execute packages during review.

Community listingLocal stdioSource reviewed; not executedPublished by cr7258

Vendor documentation

What you can do with it

Search for documents within an Elasticsearch index
List and manage indices and data streams
Monitor cluster health and statistics
Analyze text using specific analyzers

Source and maintenance

Community listingRegistry 2.0.15

mcp-registry: io.github.cr7258/elasticsearch-mcp-server@2.0.15 Source repository

Maintenance checked: Nov 1, 2026, 5:02 AM UTC

Packages and installation

Source-provided package data. Koskamo has not executed or live-probed this package.

elasticsearch-mcp-server 2.0.15

pypi

elasticsearch-mcp-server package definition

{
  "version": "2.0.15",
  "transport": "stdio",
  "identifier": "elasticsearch-mcp-server",
  "registryType": "pypi",
  "registryBaseUrl": "https://pypi.org",
  "environmentVariables": [
    {
      "name": "ELASTICSEARCH_HOSTS",
      "format": "string",
      "default": "https://localhost:9200",
      "description": "Comma-separated list of Elasticsearch hosts (e.g., https://localhost:9200)"
    },
    {
      "name": "ELASTICSEARCH_API_KEY",
      "format": "string",
      "description": "API key for Elasticsearch or Elastic Cloud authentication (recommended)"
    },
    {
      "name": "ELASTICSEARCH_USERNAME",
      "format": "string",
      "description": "Username for basic authentication (alternative to API key)"
    },
    {
      "name": "ELASTICSEARCH_PASSWORD",
      "format": "string",
      "description": "Password for basic authentication (used with ELASTICSEARCH_USERNAME)"
    },
    {
      "name": "ELASTICSEARCH_VERIFY_CERTS",
      "format": "boolean",
      "default": "false",
      "description": "Whether to verify SSL certificates (true/false)"
    }
  ]
}

Tools

Reported by the attributed source; not independently observed by Koskamo.

No tool definitions available.

Connect from your client

Each snippet configures the same source-provided package; replace placeholders before 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.

Cursor

Merge this local stdio configuration, replace every placeholder environment value, and restart Cursor. Koskamo has not executed this package.

Cursor configuration

{
  "mcpServers": {
    "elasticsearch-mcp-server": {
      "command": "uvx",
      "args": [
        "elasticsearch-mcp-server==2.0.15"
      ],
      "env": {
        "ELASTICSEARCH_HOSTS": "<YOUR_ELASTICSEARCH_HOSTS>",
        "ELASTICSEARCH_API_KEY": "<YOUR_ELASTICSEARCH_API_KEY>",
        "ELASTICSEARCH_USERNAME": "<YOUR_ELASTICSEARCH_USERNAME>",
        "ELASTICSEARCH_PASSWORD": "<YOUR_ELASTICSEARCH_PASSWORD>",
        "ELASTICSEARCH_VERIFY_CERTS": "<YOUR_ELASTICSEARCH_VERIFY_CERTS>"
      }
    }
  }
}

Cline

Merge this local stdio configuration, replace every placeholder environment value, and restart Cline. Koskamo has not executed this package.

Cline configuration

{
  "mcpServers": {
    "elasticsearch-mcp-server": {
      "command": "uvx",
      "args": [
        "elasticsearch-mcp-server==2.0.15"
      ],
      "env": {
        "ELASTICSEARCH_HOSTS": "<YOUR_ELASTICSEARCH_HOSTS>",
        "ELASTICSEARCH_API_KEY": "<YOUR_ELASTICSEARCH_API_KEY>",
        "ELASTICSEARCH_USERNAME": "<YOUR_ELASTICSEARCH_USERNAME>",
        "ELASTICSEARCH_PASSWORD": "<YOUR_ELASTICSEARCH_PASSWORD>",
        "ELASTICSEARCH_VERIFY_CERTS": "<YOUR_ELASTICSEARCH_VERIFY_CERTS>"
      }
    }
  }
}

VS Code

Merge this local stdio configuration, replace every placeholder environment value, and restart VS Code. Koskamo has not executed this package.

VS Code configuration

{
  "servers": {
    "elasticsearch-mcp-server": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "elasticsearch-mcp-server==2.0.15"
      ],
      "env": {
        "ELASTICSEARCH_HOSTS": "<YOUR_ELASTICSEARCH_HOSTS>",
        "ELASTICSEARCH_API_KEY": "<YOUR_ELASTICSEARCH_API_KEY>",
        "ELASTICSEARCH_USERNAME": "<YOUR_ELASTICSEARCH_USERNAME>",
        "ELASTICSEARCH_PASSWORD": "<YOUR_ELASTICSEARCH_PASSWORD>",
        "ELASTICSEARCH_VERIFY_CERTS": "<YOUR_ELASTICSEARCH_VERIFY_CERTS>"
      }
    }
  }
}

Claude Desktop

Merge this local stdio configuration, replace every placeholder environment value, and restart Claude Desktop. Koskamo has not executed this package.

Claude Desktop configuration

{
  "mcpServers": {
    "elasticsearch-mcp-server": {
      "command": "uvx",
      "args": [
        "elasticsearch-mcp-server==2.0.15"
      ],
      "env": {
        "ELASTICSEARCH_HOSTS": "<YOUR_ELASTICSEARCH_HOSTS>",
        "ELASTICSEARCH_API_KEY": "<YOUR_ELASTICSEARCH_API_KEY>",
        "ELASTICSEARCH_USERNAME": "<YOUR_ELASTICSEARCH_USERNAME>",
        "ELASTICSEARCH_PASSWORD": "<YOUR_ELASTICSEARCH_PASSWORD>",
        "ELASTICSEARCH_VERIFY_CERTS": "<YOUR_ELASTICSEARCH_VERIFY_CERTS>"
      }
    }
  }
}

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