Koskamo

mcp-otx MCP

An independent MCP server providing complete DirectConnect API coverage for AlienVault OTX / LevelBlue Open Threat Exchange. It offers 29 tools for threat intelligence tasks including searching pulses, retrieving indicator details (IPv4, domain, hash, etc.), and managing user subscriptions. The server supports stdio and streamable HTTP transports, is read-only by default, and includes context-sized output summarization to prevent context window overflow.

Package and access

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

mcp-otx MCP logo, by w0h1vCommunity listingLocal stdioSource reviewed; not executedPublished by w0h1v
You need:You need your own OTX API keya free account is enough
Vendor documentation

What you can do with it

  • Search for threat pulses and users
  • Get detailed indicator enrichment including reputation and passive DNS
  • Submit URLs or files for analysis
  • Manage pulse subscriptions and user follows

Source and maintenance

Community listingRegistry 1.2.0
mcp-registry: io.github.w0h1v/otx@1.2.0Source repository
Maintenance checked

Packages and installation

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

otx-mcp 1.2.0

pypiuvx
otx-mcp package definition
{
  "version": "1.2.0",
  "transport": "stdio",
  "identifier": "otx-mcp",
  "runtimeHint": "uvx",
  "registryType": "pypi",
  "environmentVariables": [
    {
      "name": "OTX_API_KEY",
      "format": "string",
      "isRequired": true,
      "description": "Your AlienVault OTX API key"
    },
    {
      "name": "OTX_MCP_READ_WRITE",
      "format": "string",
      "description": "Set to 1 to expose account-mutating tools (create/subscribe/follow/submit). Read-only by default."
    }
  ]
}

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": {
    "mcp-otx-mcp": {
      "command": "uvx",
      "args": [
        "otx-mcp==1.2.0"
      ],
      "env": {
        "OTX_API_KEY": "<YOUR_OTX_API_KEY>",
        "OTX_MCP_READ_WRITE": "<YOUR_OTX_MCP_READ_WRITE>"
      }
    }
  }
}

Cline

Merge this local stdio configuration, replace every placeholder environment value, and restart Cline. Koskamo has not executed this package.
Cline configuration
{
  "mcpServers": {
    "mcp-otx-mcp": {
      "command": "uvx",
      "args": [
        "otx-mcp==1.2.0"
      ],
      "env": {
        "OTX_API_KEY": "<YOUR_OTX_API_KEY>",
        "OTX_MCP_READ_WRITE": "<YOUR_OTX_MCP_READ_WRITE>"
      }
    }
  }
}

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": {
    "mcp-otx-mcp": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "otx-mcp==1.2.0"
      ],
      "env": {
        "OTX_API_KEY": "<YOUR_OTX_API_KEY>",
        "OTX_MCP_READ_WRITE": "<YOUR_OTX_MCP_READ_WRITE>"
      }
    }
  }
}

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": {
    "mcp-otx-mcp": {
      "command": "uvx",
      "args": [
        "otx-mcp==1.2.0"
      ],
      "env": {
        "OTX_API_KEY": "<YOUR_OTX_API_KEY>",
        "OTX_MCP_READ_WRITE": "<YOUR_OTX_MCP_READ_WRITE>"
      }
    }
  }
}

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