Telnyx Text-to-Speech API

Telnyx Text-to-Speech API turns text into speech for applications and commercial use. It supports voice cloning and offers MP3 and WAV exports. The API uses REST, is available through API and web platforms, and runs in the cloud. SDKs are listed for Python, Ruby, Node.js, PHP, and.NET. Pricing includes a free plan with a $0 monthly minimum, standard usage rates, automatic tier discounts as usage rises, and no contract. The Committed plan is $500 a month, with discounted usage rates, a named account manager, priority support, and higher limits. Enterprise is $5,000 a month and includes dedicated infrastructure and IPs, private interconnect, in-region GPUs, and unlimited rate limits. The pricing note also says from $0.05, while usage rates are variable rather than a single flat fee. The maker is headquartered in Austin, Texas, and was founded in 2009.

It suits developers and businesses that need text-to-speech through an API, including commercial applications or voice cloning. The listed SDKs cover Python, Ruby, Node.js, PHP, and .NET.