Script on php for translation

Welcome.

Challenge: There are a large number of documents that need to be translated into different languages.

You need to write a script that can do it.

Periodically, the number of documents appears more. That is, the squeak should work on a permanent basis.

For example, you need to translate from Russian to English or from Russian to German.

We need to translate about 50 million characters a month.

How to solve the problem:
1. Googles API
2. Solve the problem of Google blocking through interchangeable IP6 proxies

Maybe its your decision.