I recently created something called Bitcharge, an easy way for freelancers, businesses and just regular people to accept crypto payments in multiple cryptocurrencies. All you have to do is create your profile, get a link and share it with the world. As an example you can take a look at my profile. (https://bitcharge.co/yogesh)
The idea came from a personal frustration I had while I was working as freelancer in the crypto space. It was getting difficult to manage all the addresses I had to send for client payments and making sure there aren't any typos and also verify if the addresses are active.
At the cusp of it, it's nothing more than a url that you can use to share your crypto addresses with the world with a single link.
I would love to hear your thoughts, and I am more than happy to answers any questions you have about the product or anything else.