Add Passwordinator (#1789)

README.md

@@ -881,6 +881,7 @@ API | Description | Auth | HTTPS | CORS |
 | [Mozilla http scanner](https://github.com/mozilla/http-observatory/blob/master/httpobs/docs/api.md) | Mozilla observatory http scanner | No | Yes | Unknown |
 | [Mozilla tls scanner](https://github.com/mozilla/tls-observatory#api-endpoints) | Mozilla observatory tls scanner | No | Yes | Unknown |
 | [National Vulnerability Database](https://nvd.nist.gov/vuln/Data-Feeds/JSON-feed-changelog) | U.S. National Vulnerability Database | No | Yes | Unknown |
+| [Passwordinator](https://github.com/fawazsullia/password-generator/) | Generate random passwords of varying complexities | No | Yes | Yes | 
 | [PhishStats](https://phishstats.info/) | Phishing database | No | Yes | Unknown |
 | [Pulsedive](https://pulsedive.com/api/) | Scan, search and collect threat intelligence data in real-time | `apiKey` | Yes | Unknown |
 | [SecurityTrails](https://securitytrails.com/corp/apidocs) | Domain and IP related information such as current and historical WHOIS and DNS records | `apiKey` | Yes | Unknown |