WebPurify Profanity Filter
Filters user comments for profanity using the WebPurify Web Service before they are inserted into the database. Replaces each letter of profane words with a "*". You need to have a license key to make use of the WebPurify Web Service. We use these keys to track API usage and to identify your custom filters. Once you purchase a key, you will be able to create custom "blacklists" and "whitelists" in addition to managing your keys.