Elasticsearch MCP Server

Connect this server

This server runs on your own machine — install it with the package manager and the client starts it for you. Package name taken from the official registry entry.

claude mcp add elasticsearch-mcp-server -- uvx elasticsearch-mcp-server

{
  "mcpServers": {
    "elasticsearch-mcp-server": {
      "args": [
        "elasticsearch-mcp-server"
      ],
      "command": "uvx"
    }
  }
}

[mcp_servers.elasticsearch-mcp-server]
command = "uvx"
args = ["elasticsearch-mcp-server"]

{
  "mcpServers": {
    "elasticsearch-mcp-server": {
      "args": [
        "elasticsearch-mcp-server"
      ],
      "command": "uvx"
    }
  }
}

{
  "mcpServers": {
    "elasticsearch-mcp-server": {
      "args": [
        "elasticsearch-mcp-server"
      ],
      "command": "uvx"
    }
  }
}

This one needs environment variables set before it will start: ELASTICSEARCH_HOSTS (Comma-separated list of Elasticsearch hosts (e.g., https://localhost:9200)), ELASTICSEARCH_API_KEY (API key for Elasticsearch or Elastic Cloud authentication (recommended)), ELASTICSEARCH_USERNAME (Username for basic authentication (alternative to API key)), ELASTICSEARCH_PASSWORD (Password for basic authentication (used with ELASTICSEARCH_USERNAME)), ELASTICSEARCH_VERIFY_CERTS (Whether to verify SSL certificates (true/false)). The author declared them in the registry entry; get the values from the project itself.