Ah, I didn't realize that these were updated, I thought it just used a regex to verify the email, phone number, filter bad words, etc. A lot of these seem usef

Ah, I didn't realize that these were updated, I thought it just used a regex to verify the email, phone number, filter bad words, etc. A lot of these seem useful and having APIs that need to be updated is a good VP, however for things like HTML to PDF, there are libraries that already do this. People will likely use the HTML -> PDF API, but in terms of the new APIs you are developing, I think you will attract more customers with things that cannot be implemented simply with a library and instead need to be managed by you. Just my two cents, good luck!