Categories

Password Validator

Validate password strength and check against common security requirements

Key Facts

Category
Security
Input Types
text, number, checkbox
Output Type
text
Sample Coverage
3
API Ready
Yes

Overview

The Password Validator is a secure utility designed to assess the strength of your passwords against customizable security criteria, ensuring your credentials meet modern protection standards.

When to Use

  • Before setting a new password for a sensitive account or service.
  • When auditing existing passwords to identify weak or vulnerable entries.
  • During the development of user registration forms to enforce specific security policies.

How It Works

  • Enter the password you wish to evaluate into the input field.
  • Adjust the configuration settings to match your specific security requirements, such as minimum length or character types.
  • Submit the data to receive an instant validation report confirming if your password meets all selected criteria.

Use Cases

Verifying that new user passwords comply with corporate security policies.
Checking personal password strength before updating account credentials.
Testing password complexity requirements during application security testing.

Examples

1. Corporate Security Compliance

IT Administrator
Background
The company is updating its password policy to require stronger credentials for all employees.
Problem
Need to verify if current password suggestions meet the new 12-character minimum with mixed-case and numeric requirements.
How to Use
Input the proposed password and configure the validator to enforce a 12-character minimum, uppercase, lowercase, and numeric requirements.
Example Config
minLength: 12, requireUppercase: true, requireLowercase: true, requireNumbers: true
Outcome
The tool confirms if the password passes all criteria or highlights which specific requirements are missing.

2. Personal Account Security Audit

Security-conscious User
Background
A user wants to ensure their primary email password is robust enough to prevent unauthorized access.
Problem
The user is unsure if their current password is complex enough to be considered 'strong'.
How to Use
Enter the password and enable all security toggles, including special characters, to see if it meets high-security standards.
Example Config
minLength: 10, requireUppercase: true, requireLowercase: true, requireNumbers: true, requireSymbols: true
Outcome
The validator provides immediate feedback on whether the password meets the high-security threshold.

Try with Samples

security

Related Hubs

FAQ

Is my password stored or sent to a server?

No, this tool performs validation locally in your browser to ensure your credentials remain private and secure.

Can I customize the minimum length requirement?

Yes, you can set the minimum length anywhere between 4 and 128 characters.

What types of character requirements can I enforce?

You can toggle requirements for uppercase letters, lowercase letters, numbers, and special characters.

Does this tool generate passwords?

No, this tool is strictly for validating existing passwords against your defined security rules.

Is this tool free to use?

Yes, the Password Validator is a free utility tool available for unlimited use.

API Documentation

Request Endpoint

POST /en/api/tools/password-validator

Request Parameters

Parameter Name Type Required Description
password text Yes -
minLength number No -
requireUppercase checkbox No -
requireLowercase checkbox No -
requireNumbers checkbox No -
requireSymbols checkbox No -

Response Format

{
  "result": "Processed text content",
  "error": "Error message (optional)",
  "message": "Notification message (optional)",
  "metadata": {
    "key": "value"
  }
}
Text: Text

AI MCP Documentation

Add this tool to your MCP server configuration:

{
  "mcpServers": {
    "elysiatools-password-validator": {
      "name": "password-validator",
      "description": "Validate password strength and check against common security requirements",
      "baseUrl": "https://elysiatools.com/mcp/sse?toolId=password-validator",
      "command": "",
      "args": [],
      "env": {},
      "isActive": true,
      "type": "sse"
    }
  }
}

You can chain multiple tools, e.g.: `https://elysiatools.com/mcp/sse?toolId=png-to-webp,jpg-to-webp,gif-to-webp`, max 20 tools.

If you encounter any issues, please contact us at [email protected]