Getting pronunciation of a word using Google Translate API

I am trying to save the pronunciation of a French word into a .wav or .mp3 file.

I was wondering if there was anywhere on the Google Translate API (since it has a pronunciation functionality) that allows me to achieve this objective. Other libraries would work too.

Does Google Translate help with pronunciation?

Translate can help with longer text, difficult pronunciations and even uploaded documents.

Can I use Google Translate API for free?

The Google Translate API is not free. Its pricing is based off monthly usage in terms of millions of characters. It costs $20 per 1 million characters for translation or language detection. Price is per character sent to the API for processing, including whitespace characters.

Similar functionality is provided by the Speech Synthesis API (under development). Third-party libraries are already there, such as ResponsiveVoice.JS.