mcpbeat

Password Strength Analyzer API MCP Server

io.github.Br0ski777/password-strength
answering

Password Strength Analyzer API is answering right now. Last checked 7 min ago. It exposes 1 tools. Last commit 18 Jul 2026.

Password strength scoring with entropy, crack time estimation, common password detection. x402.

Uptime history 39 hours of history
39 hours agonow
100.0%
Uptime 24h
91 of 91 checks
1
Tools
read from the server
26 ms
Response time
average over 24h
0
Stars
last commit 18 Jul 2026

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 password-strength --transport http https://password-strength.api.klymax402.com/mcp
~/Library/Application Support/Claude/claude_desktop_config.json
{
  "mcpServers": {
    "password-strength": {
      "url": "https://password-strength.api.klymax402.com/mcp"
    }
  }
}
~/.codex/config.toml
[mcp_servers.password-strength]
url = "https://password-strength.api.klymax402.com/mcp"
.cursor/mcp.json
{
  "mcpServers": {
    "password-strength": {
      "url": "https://password-strength.api.klymax402.com/mcp"
    }
  }
}
.vscode/mcp.json
{
  "mcpServers": {
    "password-strength": {
      "url": "https://password-strength.api.klymax402.com/mcp"
    }
  }
}

Available tools 1

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

security
security_check_password
Use this when you need to evaluate password strength or security. Returns a score 0-100, strength rating (weak/fair/strong/excellent), estimated crack time, entropy bits, and improvement suggestions. Checks against top 1000 common passwords. Do NOT use for hash generation — use crypto_generate_hash. Do NOT use for input validation — use data_validate_json.

Endpoints

URLTransportStateLatencyChecked
https://password-strength.api.klymax402.com/mcp sse answering 31 ms 7 min ago

Password Strength Analyzer API — questions

Answers built from our own checks of this server.

What can Password Strength Analyzer API do?
It exposes 1 tools, read directly from the server on our last check. Among them: security_check_password. 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 Password Strength Analyzer API 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 26 ms. The bar chart above shows every period we have measured.
How do I connect Password Strength Analyzer API?
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 Password Strength Analyzer API need an API key?
No. Password Strength Analyzer API completed a full MCP handshake with us as an anonymous client and listed its tools without asking for anything. All 1 of them are readable on this page. This is what we observed, not what the docs claim.
How fast is Password Strength Analyzer API?
It answers our handshake in 26 ms on average, which is faster than 99% 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.
Is Password Strength Analyzer API open source?
Yes — it is published under the MIT licence, written in TypeScript and 0 stars on GitHub. The source link is on this page, so you can read exactly what it does with your data before you connect it.