MCP tool
lunara_subtitle_from_url
Start a persisted subtitle job from a URL you already host — no upload needed.
The lunara_subtitle_from_url tool is provided by Lunara. Install that server in your AI client and the assistant can call it directly.
Servers exposing lunara_subtitle_from_url
From the publisher:Start a persisted subtitle job from a URL you already host — no upload needed. Returns a job id; poll lunara_get_job every 15–30 s until status is "completed", then call lunara_get_srt. Prefer this over lunara_upload_video whenever the media is reachable by URL.
Install Lunara →Parameter Type Description audioUrl*string Direct HTTP(S) URL to the audio or video file. Must be downloadable by our server. filenamestring Display name for the result. Defaults to the URL basename. primaryLangstring Language of the written track. Default yue-Hant. secondaryLangstring Language of the translated track. Default en. spokenLangstring What the speaker is speaking, e.g. yue-Hant-HK. Defaults to auto-detect.
Related tools
The same action under a namespaced name on other servers.
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