Is the Nttzen Secdb Zen Secdb MCP server down?

mcp-registry/cloud.nttzen.secdb/zen-secdb · v26.8.2

down
Last checked 2026-10-24 04:57 UTC · handshake 10.6s

As of 2026-10-24 04:57 UTC, the Nttzen Secdb Zen Secdb MCP server is down with a Glimind reliability score of 38/100 (grade F). Over the last 30 days it answered 93% of Glimind's liveness checks. It had 129 outages in 90 days, with a median recovery of 7 minutes.

uptime (30d checks)
93%
checks observed
2,928
outages (90d)
129
tools
11

ZEN SecDB MCP server for CVE intelligence, CVSS/EPSS scoring, advisories, SSVC, and package audits.

Point your MCP client at this streamable-http endpoint: https://secdb.nttzen.cloud/mcp

Agent-readiness: A (90/100)

A (90/100): 2 error(s), 1 warning(s) across 11 tool(s); ~3,242 tokens of tool definitions.
Scores higher than 70% of 15,666 MCP servers Glimind has audited.
Its tool list costs an agent ~3,242 tokens per session — more than 55% of servers.
94 → 94 since 2026-10-17
no tool-poisoning patterns
Schemas100
Descriptions100
Safety hints100
Token cost100
Client compatibility100
Protocol100
Reliability0
Stability100

What to fix (3)

The endpoint did not complete an MCP handshake.

Check the URL, TLS certificate and that the server answers a JSON-RPC "initialize" POST. How to fix →

Reachable 93.0% of the time over the last 30 days; median recovery 7 min.

Agents fail over to an alternative the first time a call fails. Add health checks and restart-on-failure, and avoid cold starts on serverless hosts.

Handshake + tools/list takes ~2,374 ms.

Serve tools/list from memory, keep the process warm, and host close to your users. Every new agent session pays this before its first call.

Get alerted

Get an email or webhook when this server's readiness drops by 10+ points, tool-poisoning text appears, or a tool breaks:

curl -X POST https://glimind.com/v1/subscriptions -H 'content-type: application/json' -d '{"tools":["mcp-registry/cloud.nttzen.secdb/zen-secdb"],"email":"[email protected]"}'

Agents: watch_tool({"toolId": "mcp-registry/cloud.nttzen.secdb/zen-secdb"}) over MCP.

Passed

Largest tool definitions

Static checks of the advertised tools/list (schema, descriptions, annotations, tool-poisoning patterns, names, size) plus observed protocol, uptime, latency and contract changes. Read-only: no tool is ever called. Weights: schema 15, docs 20, safety 15, efficiency 15, compatibility 15, protocol 5, reliability 10, stability 5. Token counts are estimates (~3.6 characters per token).

Operator? Fix these, then re-check live. Embed the readiness badge:

Markdown 
[![MCP agent-readiness](https://glimind.com/v1/readiness/badge/mcp-registry%2Fcloud.nttzen.secdb%2Fzen-secdb.svg)](https://glimind.com/server/mcp-registry%2Fcloud.nttzen.secdb%2Fzen-secdb?ref=badge)
HTML 
<a href="https://glimind.com/server/mcp-registry%2Fcloud.nttzen.secdb%2Fzen-secdb?ref=badge"><img src="https://glimind.com/v1/readiness/badge/mcp-registry%2Fcloud.nttzen.secdb%2Fzen-secdb.svg" alt="MCP agent-readiness"></a>
reStructuredText 
.. image:: https://glimind.com/v1/readiness/badge/mcp-registry%2Fcloud.nttzen.secdb%2Fzen-secdb.svg
   :target: https://glimind.com/server/mcp-registry%2Fcloud.nttzen.secdb%2Fzen-secdb?ref=badge
   :alt: MCP agent-readiness

Tool-definition log

Glimind records every version of this server's tool definitions in a signed, append-only transparency log. Current manifest sha256:7fd3a7e01be14237…, first seen 2026-10-17, included at leaf 6085 of 61,774. Version history · verify what your client received.

Working alternatives

Tools (11)

Compare: most reliable security servers · most reliable data servers · most reliable knowledge servers

Know before your agent calls it

Glimind tells agents whether a server is up right now and how to call it, then fails over to a live alternative when it isn't.

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Claude Code

claude mcp add --transport http glimind https://glimind.com/mcp

Claude Desktop · Windsurf · Cline (mcpServers JSON)

{
  "mcpServers": {
    "glimind": {
      "type": "http",
      "url": "https://glimind.com/mcp"
    }
  }
}

FAQ

Is the Nttzen Secdb Zen Secdb MCP server down right now?

As of 2026-10-24 04:57 UTC, the Nttzen Secdb Zen Secdb MCP server is down with a Glimind reliability score of 38/100 (grade F). Over the last 30 days it answered 93% of Glimind's liveness checks. It had 129 outages in 90 days, with a median recovery of 7 minutes.

How many tools does Nttzen Secdb Zen Secdb MCP server provide?

Nttzen Secdb Zen Secdb MCP server advertises 11 tools, including epss_timeseries, feed_report, feed_report_catalog, linux_audit, linux_os.

How do I install Nttzen Secdb Zen Secdb MCP server?

Point your MCP client at this streamable-http endpoint: https://secdb.nttzen.cloud/mcp

Is the Nttzen Secdb Zen Secdb MCP server safe to connect to an AI agent?

Glimind scanned all 11 tool definitions for tool-poisoning patterns — hidden or invisible characters, instructions that override the model, concealment from the user, requests to read credential or MCP config files, conversation exfiltration and cross-tool shadowing — and found none. This checks what the server tells the model, not what its code does; review the source before granting access to sensitive data.

Operator of Nttzen Secdb Zen Secdb MCP server?

Status page: 90-day uptime, every outage and how long it lasted.

Claim this listing to get the Verified operator marker, a remediation checklist and owner analytics, or embed the live badge from any of the tool pages above. Maintainers: alerts, deploy attestation and monthly reports.

Status is an automated estimate from Glimind's liveness checks (handshake and tool listing only; no tool is ever called) and may lag or differ from your network. Glimind is not affiliated with this server or its operator. Operator? Request a correction or opt out at https://glimind.com/opt-out.

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