mcpbeat Sign in

FEDLIN Scanners MCP Server

answering

FEDLIN Scanners is answering right now. Last checked 7 min ago. It exposes 3 tools.

Exposes FEDLIN's public security scanners as agent-callable tools over Streamable HTTP.

The linked repository no longer exists on GitHub — it was deleted or made private.

Uptime history 20 days of history
20 days agonow
100.0%
Uptime 24h
91 of 91 checks
3
Tools
read from the server
207 ms
Response time
average over 24h
open, no key
Access
streamable-http

This one has been quiet for a while

Quiet is not dead — but it is worth knowing when it wakes up, or when someone else takes it over. We watch the repository and tell you either way.

Three servers free · no card

Connect this server

Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 7 min ago.

run in your terminal
claude mcp add fedlin-mcp-server --transport http https://mcp.fedlin.com/mcp
~/Library/Application Support/Claude/claude_desktop_config.json
{
  "mcpServers": {
    "fedlin-mcp-server": {
      "url": "https://mcp.fedlin.com/mcp"
    }
  }
}
~/.codex/config.toml
[mcp_servers.fedlin-mcp-server]
url = "https://mcp.fedlin.com/mcp"
.cursor/mcp.json
{
  "mcpServers": {
    "fedlin-mcp-server": {
      "url": "https://mcp.fedlin.com/mcp"
    }
  }
}
.vscode/mcp.json
{
  "mcpServers": {
    "fedlin-mcp-server": {
      "url": "https://mcp.fedlin.com/mcp"
    }
  }
}

Available tools 3

Read directly from the server with tools/list, grouped by what they act on. If a tool disappears, we record the date.

scan
scan_domain_trust
Audit a domain's DNS, TLS, certificates, and email authentication (SPF/DKIM/DMARC/DNSSEC).
scan_post_quantum
Check whether a domain's TLS is using post-quantum (hybrid ML-KEM) key exchange.
scan_security_headers
Grade a domain's HTTP security headers (HSTS, CSP, and more).

Endpoints

URLTransportStateLatencyChecked
https://mcp.fedlin.com/mcp streamable-http answering 69 ms 7 min ago

Alternatives to FEDLIN Scanners

same job, measured the same way
NeuroDock (hosted)
by tlennon-ie

Hosted NeuroDock — stateless communication and planning tools over OAuth-secured Streamable HTTP.

answering
Mcpcheckup
by fpetitit

Scans remote MCP servers for protocol, security, and TLS issues; exposes scan tools via MCP.

2 tools answering
Aguara MCP
by garagon

Security scanner for AI agent skills and MCP servers

local only
MCP Server for OSCAL
by awslabs

AI agent tools for Open Security Controls Assessment Language (OSCAL)

237 installs/wk local only
I
Agent Security Scanner
by mikehzp

Scan AI agents for tool-calling vulnerabilities: prompt leaks, hijacking, injections, and more.

144 installs/wk local only
Scout Security
by varpost

Deterministic, zero-token security scanner your AI agent calls to find and re-verify issues.

203 installs/wk local only
Agent Toolkit
by white-hat-lab

Pay-per-call developer utilities and npm supply-chain security tools for coding agents, over x402.

61 installs/wk local only
Hares — MCP security scanner
by alialrikabi313

Multi-layer security scanner for MCP servers and agent skills (injection, exfiltration)

49 installs/wk local only

FEDLIN Scanners — questions

Answers built from our own checks of this server.

What can FEDLIN Scanners do?
It exposes 3 tools, read directly from the server on our last check. Among them: scan_domain_trust, scan_post_quantum, scan_security_headers. The full list with descriptions is on this page — we take it from the server itself via tools/list, not from a README. How MCP servers expose tools in the first place →
Is FEDLIN Scanners working right now?
We send a real MCP handshake every 15 minutes. Over the last 24 hours 91 of 91 checks got a reply (100.0%), average response time 207 ms. The bar chart above shows every period we have measured.
Is FEDLIN Scanners still maintained?
The linked repository no longer exists on GitHub — it was deleted or made private. We show this because it changes what you can expect: an unmaintained server may keep answering for months and then stop without warning.
How do I connect FEDLIN Scanners?
Copy the ready config from this page — we generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each with the file path that client actually reads. It is a remote server, so there is nothing to install — the client connects to the address.
Does FEDLIN Scanners need an API key?
No. FEDLIN Scanners completed a full MCP handshake with us as an anonymous client and listed its tools without asking for anything. All 3 of them are readable on this page. This is what we observed, not what the docs claim.
How fast is FEDLIN Scanners?
It answers our handshake in 207 ms on average, which is faster than 71% of all working MCP servers we measure. The comparison comes from our own checks across the whole registry, every 15 minutes.