TranscriptAPI is a REST API and hosted MCP server for YouTube content: transcripts, video and channel search, channel browsing, and playlist extraction, all returned as clean JSON or markdown. It works without Google API quotas or OAuth. Authentication is a Bearer API key or OAuth 2.1. New accounts get 100 free credits with no card required. TranscriptAPI is a third-party, independent service and is not affiliated with, endorsed by, or sponsored by YouTube or Google.
Interactive OpenAPI documentation. Requests are sent directly from your browser to the API provider.
Add YouTube functionality to your sites and apps
A YouTube link in, viral clips out. The same AI clipping engine behind lumiclip.ai, exposed as a clean REST A ...
Game Of Thrones API
Retrieve public YouTube transcripts through a documented REST API, with single requests, bulk jobs for up to 1 ...
WeryAI’s all-in-one API platform empowers developers and businesses to harness the power of cutting-edge AI ...