mlab.sh MCP

An official MCP server for threat intelligence and security scanning. It allows agents to enrich Indicators of Compromise (IOCs) such as IPs, domains, URLs, and hashes, search for CVEs and threat actors, and scan SBOMs. It supports offline lookups for speed and metered scans for external data, providing tools for account info, scan limits, history, bookmarks, and various indicator detection methods.

Endpoint and access

OAuth sign-in: the first time you connect, your client opens the vendor's own authorization prompt in a browser.

Vendor evidenceLegacy SSEOAuth sign-inEndpoint checked 2026-11-01Operated by mlab.sh

You need:Authentication is required, either an `mcp_` bearer token from your account settings or a full OAuth 2.0 flow.

MCP endpoint (Legacy SSE)

https://mlab.sh/mcp

Vendor documentation

What you can do with it

Enrich IOCs like IPs, domains, and hashes with threat intelligence data
Search for CVEs and threat actors associated with specific indicators
Scan SBOMs and analyze file hashes for security risks
Detect indicator types and perform offline or quota-based scans

Source and maintenance

Vendor evidenceRegistry 1.0.0

mcp-registry: sh.mlab/mcp@1.0.0 Source repository Project website

Maintenance checked: Nov 1, 2026, 6:38 AM UTC

Tools

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

No tool definitions available.

30-day availability

Aggregated from read-only remote checks; this is not a tool-execution or security guarantee.

Successful checks: 1 of 1 (100%)
Average latency: 661 ms
95th percentile latency: 661 ms

Maintenance history

Public check and source-refresh events. Editorial and ownership records remain private.

Nov 1, 2026, 6:40 AM UTC · probe · passed · 661 ms · metadata changed · refuses unauthenticated initialize (HTTP 401)

Connect from your client

Each snippet registers the same endpoint; pick the client you 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.

Claude Code

Run this once in a terminal. It registers the remote server. Use --scope project to write .mcp.json for the repo.

Claude Code configuration

claude mcp add --transport sse mlab-sh-mcp https://mlab.sh/mcp

Cline

Merge this into cline_mcp_settings.json (Cline → MCP Servers → Configure).

Cline configuration

{
  "mcpServers": {
    "mlab-sh-mcp": {
      "type": "sse",
      "url": "https://mlab.sh/mcp",
      "disabled": false
    }
  }
}

Gemini CLI

Run this once. It writes .gemini/settings.json in the current project; pass --scope user for ~/.gemini/settings.json.

Gemini CLI configuration

gemini mcp add --transport sse mlab-sh-mcp https://mlab.sh/mcp

Let your agent find its tools

Find servers like mlab.sh MCP from your agent. Add Koskamo once to search the index for endpoints, access requirements, and client setup. Public discovery needs no key.

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