Ask HN: Distribute Bitcoin deposits to many wallets automatically

Hi, I'm considering changing to use Bitwage's ACH routing so they can provide pay in BTC. I'd like to be able to sell some immediately & send that to my bank account, then divide what remains across a number of services, each with their own BTC deposit address. For online billpay, & debit card services. I'm not sure how I could automate it all. Thanks