AgentSec MCP Server

by traveljamboree Your server? Claim it

answering

AgentSec MCP is answering right now. Last checked 2 min ago. It exposes 3 tools.

Security intelligence via x402 on Base. CVE lookup, IP reputation, secret scanning.

Uptime history 91 days of history · worst day 93%

91 days agonow

100.0%

Uptime 24h

92 of 92 checks

Tools

read from the server

172 ms

Response time

average over 24h

open, no key

Access

streamable-http

AgentSec MCP missed one check this week

Everything else answered, so this is steady rather than shaky. We check every 15 minutes, which is how a one-off gets told apart from the start of a pattern, and how you hear about the next one within the hour instead of from your users.

Connect this server

Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 2 min ago.

Claude Code Claude Desktop Codex Cursor VS Code

run in your terminal

claude mcp add agentsec-mcp --transport http https://agentsec-mcp.agentsec-mcp.workers.dev/mcp

Settings → Connectors → Add custom connector, then paste this address

https://agentsec-mcp.agentsec-mcp.workers.dev/mcp

~/.codex/config.toml

[mcp_servers.agentsec-mcp]
url = "https://agentsec-mcp.agentsec-mcp.workers.dev/mcp"

.cursor/mcp.json

{
  "mcpServers": {
    "agentsec-mcp": {
      "url": "https://agentsec-mcp.agentsec-mcp.workers.dev/mcp"
    }
  }
}

.vscode/mcp.json

{
  "servers": {
    "agentsec-mcp": {
      "type": "http",
      "url": "https://agentsec-mcp.agentsec-mcp.workers.dev/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.

cve

cve_lookup

Look up known CVE vulnerabilities for an npm package+version or a specific CVE ID. Returns CVSS scores, descriptions, and fix versions from NVD and OSV. Results are cached for 10 minutes. Costs $0.01 USDC per call.

reputation

reputation_check

Check the reputation of an IP address or domain using AbuseIPDB and VirusTotal. Returns a security verdict (malicious/suspicious/unknown/clean) with confidence signals. Verdict is conservative: incomplete data returns 'unknown' never 'clean'. Results are cached for 10 minutes. Costs $0.01 USDC per call.

secret

secret_scan

Scan text content for hardcoded secrets, API keys, and credentials using 20 pre-compiled patterns. Privacy guarantee: Input text is NEVER logged, cached, stored, or forwarded. Only findings_count and finding offsets (not matched values) are returned. Detected pattern types include: AWS keys, GitHub/GitLab PATs, OpenAI/Anthropic keys, Stripe secrets, Slack tokens, PEM private keys, JWT tokens, and 13 more. Per-call rate limit: 100/min. Payment: $0.05 USDC per scan.

Endpoints

URL	Transport	State	Latency	Checked
https://agentsec-mcp.agentsec-mcp.workers.dev/mcp	streamable-http	answering	176 ms	2 min ago

Alternatives to AgentSec MCP

same job, measured the same way

Security Recipes

by stevologic

Read-only CVE intelligence, remediation playbooks, and agent setup guides. Not a scanner.

75 tools answering

Domainintel MCP

by bishop81

Domain intelligence for agents: WHOIS, DNS, SSL/TLS, security headers, reputation, subdomains.

49 installs/wk local only

Repository Intelligence

by nirholas

Analyze repos of any size - security scanning code analysis monorepo support

local only

Tollbooth

by huwhitememes

37 paid x402 MCP tools for OSINT, prediction markets, web intel, and agent security on Base USDC.

120 tools answering

BentCrypto Machine Payments

by ghstaking

Paid token risk and security intelligence for AI agents over MCP with x402 payments.

2 tools answering

Email DNS Preflight x402

by rosariov25

Paid email, DNS, mail-security and RDAP intelligence for agents over x402.

4 tools answering

Securityscan

by securityscan-api

Security for AI agents: MCP audits, secret redaction, skill vetting, network scans, agent checkout.

76 installs/wk local only

Shadowgate MCP

by josephibra

Security firewall for AI agents — scans MCP calls for injection, secrets, and risks.

answering

AgentSec MCP — questions

Answers built from our own checks of this server.

What can AgentSec MCP do?

It exposes 3 tools, read directly from the server on our last check. Among them: cve_lookup, reputation_check, secret_scan. 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 AgentSec MCP working right now?

We send a real MCP handshake every 15 minutes. Over the last 24 hours 92 of 92 checks got a reply (100.0%), average response time 172 ms. The bar chart above shows every period we have measured.

How do I connect AgentSec MCP?

Copy the ready config from this page. We generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each in the form that client actually reads. It is a remote server, so there is nothing to install — the client connects to the address.

Does AgentSec MCP need an API key?

No. AgentSec MCP 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 AgentSec MCP?

It answers our handshake in 172 ms on average, which is faster than 78% of all working MCP servers we measure. That puts it in the quick quarter of the ecosystem. The comparison comes from our own checks across the whole registry, every 15 minutes.