Cloud Translation API

Google Cloud Translation API delivers instant, neural machine translation across 130+ languages using pre-trained or custom AutoML models.

This API integrates Google’s proprietary Neural Machine Translation (NMT) technology into your applications via RESTful endpoints. It supports over 130 languages (including Spanish, Mandarin, and Arabic) and handles language detection automatically. Developers can choose between the Basic edition for simple text translation or the Advanced edition for specialized features: glossaries to maintain brand terminology, batch translation for large datasets, and AutoML training for domain-specific accuracy. It scales effortlessly from a few strings to millions of characters per second.

https://cloud.google.com/translate