B2B Saas Authentication

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Frontend SDKs

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Headless

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Passwords

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Strength Check

Strength check

This method allows you to check whether or not the Member’s provided password is valid, and to provide feedback to the Member on how to increase the strength of their password. All passwords must pass the strength requirements to be accepted as valid.

The strengthCheck method wraps the strength check Password API endpoint.

Method parameters

password* string
email_address string
import React, { useCallback } from 'react';
import { useStytchB2BClient } from '@stytch/react/b2b';

export const StrengthCheck = () => {
  const stytch = useStytchB2BClient();

  const strengthCheck = useCallback(() => {
    stytch.passwords.strengthCheck({
      password: '%y)zb+ZFpjo%ZXN4',
    });
  }, [stytch]);

  return <button onClick={strengthCheck}>Strength Check</button>;
};

RESPONSE

200 - LUDS invalid
{
    "breach_detection_on_create": true,
    "breached_password": false,
    "feedback": {
      "suggestions": null,
      "warning": null,
      "luds_requirements": {
        "has_digit": true,
        "has_lower_case": false,
        "has_symbol": false,
        "has_upper_case": false,
        "missing_characters": 6,
        "missing_complexity": 1
      }
    },
    "request_id": "request-id-test-b05c992f-ebdc-489d-a754-c7e70ba13141",
    "score": 0,
    "status_code": 200,
    "strength_policy": "luds",
    "valid_password": false
  }