Crowdsentinel MCP Server

by thomasxmio.github.thomasxm/crowdsentinel-mcp-serverv0.6.0

AI threat hunting & incident response for Elasticsearch/OpenSearch with endpoint & network forensics

209Pythonstdioofficial registry

context tax

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security

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cold start

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freshness

Maintained3mo ago

Install Crowdsentinel MCP server

claude mcp add crowdsentinel -e ELASTICSEARCH_API_KEY='<elasticsearch-api-key>' -e ELASTICSEARCH_PASSWORD='<elasticsearch-password>' -e ELASTICSEARCH_BEARER_TOKEN='<elasticsearch-bearer-token>' -- uvx crowdsentinel-mcp-server

{
  "mcpServers": {
    "crowdsentinel": {
      "command": "uvx",
      "args": [
        "crowdsentinel-mcp-server"
      ],
      "env": {
        "ELASTICSEARCH_API_KEY": "<elasticsearch-api-key>",
        "ELASTICSEARCH_PASSWORD": "<elasticsearch-password>",
        "ELASTICSEARCH_BEARER_TOKEN": "<elasticsearch-bearer-token>"
      }
    }
  }
}

Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (project).

{
  "mcpServers": {
    "crowdsentinel": {
      "command": "uvx",
      "args": [
        "crowdsentinel-mcp-server"
      ],
      "env": {
        "ELASTICSEARCH_API_KEY": "<elasticsearch-api-key>",
        "ELASTICSEARCH_PASSWORD": "<elasticsearch-password>",
        "ELASTICSEARCH_BEARER_TOKEN": "<elasticsearch-bearer-token>"
      }
    }
  }
}

Settings → Developer → Edit Config (claude_desktop_config.json), then restart.

{
  "servers": {
    "crowdsentinel": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "crowdsentinel-mcp-server"
      ],
      "env": {
        "ELASTICSEARCH_API_KEY": "<elasticsearch-api-key>",
        "ELASTICSEARCH_PASSWORD": "<elasticsearch-password>",
        "ELASTICSEARCH_BEARER_TOKEN": "<elasticsearch-bearer-token>"
      }
    }
  }
}

Add to .vscode/mcp.json in your workspace.

{
  "mcpServers": {
    "crowdsentinel": {
      "command": "uvx",
      "args": [
        "crowdsentinel-mcp-server"
      ],
      "env": {
        "ELASTICSEARCH_API_KEY": "<elasticsearch-api-key>",
        "ELASTICSEARCH_PASSWORD": "<elasticsearch-password>",
        "ELASTICSEARCH_BEARER_TOKEN": "<elasticsearch-bearer-token>"
      }
    }
  }
}

Add to ~/.codeium/windsurf/mcp_config.json.

Configuration

Variable	Required	Secret	Description
ELASTICSEARCH_HOSTS	—	—	Comma-separated Elasticsearch hosts. Supports HTTP/HTTPS, local/remote/cloud (e.g., http://localhost:9200, https://es.prod.example.com:9200)
ELASTICSEARCH_CLOUD_ID	—	—	Elastic Cloud deployment ID (alternative to ELASTICSEARCH_HOSTS for cloud deployments)
ELASTICSEARCH_API_KEY	—	yes	API key for authentication (recommended for production and Elastic Cloud)
ELASTICSEARCH_USERNAME	—	—	Username for basic authentication (alternative to API key)
ELASTICSEARCH_PASSWORD	—	yes	Password for basic authentication (used with ELASTICSEARCH_USERNAME)
ELASTICSEARCH_BEARER_TOKEN	—	yes	Bearer/service token for authentication (alternative to API key)
VERIFY_CERTS	—	—	TLS certificate verification: true (verify CA — production), false (skip — dev/test), or /path/to/ca.crt (custom CA)
REQUEST_TIMEOUT	—	—	Request timeout in seconds (e.g., 60 or 10.5)

Freshness

Maintained — last maintenance signal 3mo ago. The newest of the signals below sets the band.

Last commit (default branch)
2026-07-19 · 3mo ago · GitHub
Latest release
2026-07-19 · 3mo ago · GitHub · v0.6.0
Package published
no data · npm/PyPI
Registry entry updated
2026-07-19 · 3mo ago · official registry · v0.6.0

FAQ

›How do I install the Crowdsentinel MCP server in Claude Code?

Run: claude mcp add crowdsentinel -e ELASTICSEARCH_API_KEY='<elasticsearch-api-key>' -e ELASTICSEARCH_PASSWORD='<elasticsearch-password>' -e ELASTICSEARCH_BEARER_TOKEN='<elasticsearch-bearer-token>' -- uvx crowdsentinel-mcp-server. For Cursor, VS Code, Claude Desktop and Windsurf, use the install tabs above.

›Does Crowdsentinel require an API key?

Yes. It expects ELASTICSEARCH_API_KEY, ELASTICSEARCH_PASSWORD, ELASTICSEARCH_BEARER_TOKEN, of which 3 are secrets.

›Can I use Crowdsentinel as a remote (hosted) MCP server?

No hosted endpoint is published; it runs locally over stdio.

›Is Crowdsentinel in the official MCP registry?

Yes, as io.github.thomasxm/crowdsentinel-mcp-server.