ATK Security Checks

MCP server · hosted · v0.2.0 · com.atkvn/security-checks

Online · tested 1h agoNEW · 2h agoNew version 2h agoSeen in the registry 1h ago

Post-quantum TLS + cert checks; Wazuh rules tested on a real manager: does your rule fire?

What it does

ATK Security Checks is an MCP server, a connector that lets an AI assistant use it as a tool. It is hosted: an assistant connects to it over the internet, nothing to install.

No capability identified yet from its description.

Facts come from the Official MCP Registry, as declared by the publisher. Capabilities are matched automatically (low confidence) and are not a test of the tool.

At a glance

Hosted (remote)YES

Local installNO

Live checkOnline · 4 tools

Version0.2.0

PriceNot in the registry

First seen22 Oct 2026

Last checked1h ago

How to connect

As declared in the Official MCP Registry · hosted endpoint tested by Electra Index 1h ago (live check)

Hosted endpoint

https://atkvn.com/agent/mcp streamable-http

In Claude Code: claude mcp add --transport http atk-security-checks https://atkvn.com/agent/mcp

MCP settings (Claude Desktop, Cursor and other MCP clients)

{
  "mcpServers": {
    "atk-security-checks": {
      "url": "https://atkvn.com/agent/mcp"
    }
  }
}

Live check

Electra Index connected to the hosted endpoint 1h ago

ONLINE ATK Security Checks answered an MCP connection on 22 Oct 2026 and introduced itself as atk-security-checks 0.1.0 (MCP protocol 2025-06-18).

4 tools offered to AI assistants

check_post_quantum_tls · Does this public hostname negotiate hybrid post-quantum key exchange (X25519MLKEM768)? Returns TLS version, hybrid yes/no and a one-line verdict. Free. One TLS handshake per probe, no scanning.
check_tls_certificate · Certificate issuer, expiry date, days left, and whether the chain verifies for the hostname from a strict client (catches missing intermediate certificates and name mismatches). Free.
audit_wazuh_rules · Finds Wazuh custom rules that pass wazuh-analysisd -t but are dropped at load (load order across ruleset/rules and etc/rules, missing parents, duplicate or colliding ids). Input: list of {filename, xml}. Supported versions: 4.14.7, 4.14.9.
test_wazuh_rule · Runs log lines through a real wazuh-manager 4.14.9 (fresh logtest session) with your custom rules and decoders: which decoder and rule matched, whether YOUR rule fired, and load warnings such as 7617/7619. Logtest engine: frequency/timefram

What "online" means: the server answered an MCP connection at the time of the check. It is not a guarantee of security, quality or continuous uptime. How we test: we open an MCP session and ask for the tool list, as an AI assistant would. We never run a tool and never send a key. Checked every few days. Method

Is this your server? Monitoring Pro: a check every 30 minutes and an email within the hour when it stops answering. $9.99/month.

Facts & evidence

Each fact shows where it was seen and when.

Fact	Value	Evidence	Source	Last confirmed
Version	0.2.0	DECLARED	SRC-001 Official MCP Registry	1h ago
Hosted endpoint	https://atkvn.com/agent/mcp	DECLARED	SRC-001 Official MCP Registry	1h ago
Local install (package)	no	DECLARED	SRC-001 Official MCP Registry	1h ago
Remote access (hosted)	yes	DECLARED	SRC-001 Official MCP Registry	1h ago
Website	https://atkvn.com/agent/	DECLARED	SRC-001 Official MCP Registry	1h ago
Registry status	active	DECLARED	SRC-001 Official MCP Registry	1h ago
MCP server	yes	DECLARED	SRC-001 Official MCP Registry	1h ago

Change history

VERSION22 Oct 2026
0.1.0 → 0.2.0
NEW22 Oct 2026
first seen in the index

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Questions about ATK Security Checks

How do I connect ATK Security Checks?

Use the hosted endpoint https://atkvn.com/agent/mcp in your assistant's MCP settings. The exact settings are in "How to connect" above, as declared in the Official MCP Registry.

What tools does ATK Security Checks offer?

When Electra Index connected on 22 Oct 2026, it listed 4 tools: check_post_quantum_tls, check_tls_certificate, audit_wazuh_rules, test_wazuh_rule. The full list is in "Live check" above.

Is ATK Security Checks online?

Yes. Its hosted endpoint answered an MCP connection from Electra Index 1h ago.