NLP Translation API is a simple and easy-to-use API that delivers instant language translation using high-quality Neural Machine Translation (NMT). It can translate words and sentences into more than 110 target languages, producing more relevant translations than other APIs. The API enables users to specify the text to translate in HTML, text, or JSON format and also specifies more than one target language in a single request. Additionally, its 'protected words' feature allows users to avoid translating specific words of their choice. The API offers reasonable pricing plans with a free subscription, supports various programming languages such as Python, PHP, Ruby, and Javascript, and provides example code snippets in many programming languages for easy integration into applications. It works according to a simple API logic, sending requests to a specific endpoint and obtaining the output response. The NLP Translation API is suitable for business entities, translation service providers, data analytics providers, learners, and educators who need instant language translation capabilities.