Listnr AI is a text-to-speech and AI voice platform offering 1,000+ ultra-realistic voices across 142+ languages and accents, used for voiceovers, podcasts, and text-to-video. Beyond the web app, Listnr exposes a documented public Text-to-Speech API (base https://bff.listnr.tech/api/tts/v1) that converts SSML text or article URLs into MP3/WAV… - View it on GitHub