Password Generator API.

This API creates secure passwords. Unlike standard random generators, this API uses high-entropy randomness suitable for production security keys and user credentials.

Heavstal Password Manager A Free, encrypted password manager for your passwords, tokens, keys & credentials with high-end security, features zero-knowledge architecture by design. Access your credentials anywhere.

Endpoint

POST /api/v1/password-generator

Request Parameters

The following parameters are accepted in the request body:

Field	Type	Required	Description
`length`	`number`	Optional	Length of the password (Min: 4, Max: 128, Default: 16).
`uppercase`	`boolean`	Optional	Include A-Z? (Default: `true`).
`numbers`	`boolean`	Optional	Include 0-9? (Default: `true`).
`symbols`	`boolean`	Optional	Include !@#$%…? (Default: `true`).

Request Examples

curl -X POST https://heavstal.com.ng/api/v1/password-generator \
-H "Content-Type: application/json" \
-H "x-api-key: <YOUR_API_KEY>" \
-d '{"length": 24, "symbols": false}'

const response = await fetch('https://heavstal.com.ng/api/v1/password-generator', {
  method: 'POST',
  headers: {
    'Content-Type': 'application/json',
    'x-api-key': '<YOUR_API_KEY>'
  },
  body: JSON.stringify({
    length: 24,
    symbols: false
  })
});

const res = await response.json();
console.log(res.data.password);

import { tools } from '@heavstal/api';

const pass = await tools.passwordGenerator({
  length: 24,
  uppercase: true,
  numbers: true,
  symbols: true
});

console.log(`Password: ${pass.data.password} | Entropy: ${pass.data.entropy_bits}`);

import requests

url = "https://heavstal.com.ng/api/v1/password-generator"
headers = {
    "Content-Type": "application/json",
    "x-api-key": "<YOUR_API_KEY>"
}
payload = {
    "length": 24,
    "symbols": False
}

response = requests.post(url, headers=headers, json=payload)
print(response.json()["data"]["password"])

{
  "status": "success",
  "creator": "HEAVSTAL TECH",
  "data": {
    "password": "x9L2mP5q...",
    "length": 24,
    "entropy_bits": 142
  }
}

{
  "status": "error",
  "error": "Length must be between 4 and 128 characters."
}