LCYT
Live Captions for YouTube — send real-time captions to your live streams via Google's HTTP POST caption ingestion API.
LCYT makes live broadcasts accessible to everyone — send real-time captions in any language to your YouTube stream, breaking the language barrier for global audiences.
LCYT mahdollistaa suoralähetysten tekstityksen — elävät tekstitykset tekevät sisältösi saavutettavaksi kaikille katsojille ympäri maailmaa.
Library
JavaScript & Python SDKs for sending captions directly or via the relay backend.
API
HTTP relay backend API reference — sessions, captions, keys, stats, and more.
MCP
Model Context Protocol server — integrate LCYT with AI assistants like Claude.
Guide
Step-by-step guide for the web app — setup, captions, translation, and shortcuts.
Blog
Updates, tutorials, and tips from the LCYT team.
App
Get an API key and launch the browser-based captioning app.
GitHub
View the source code, open issues, and contribute on GitHub.