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Youtube Subtitle Video
by
peandrover adam
· GitHub ↗
· v1.0.0
· MIT-0
150
Downloads
0
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0
Active Installs
1
Versions
Install in OpenClaw
/install youtube-subtitle-video
Description
Turn a 10-minute YouTube tutorial video into 1080p captioned YouTube videos just by typing what you need. Whether it's adding subtitles to YouTube videos or...
Usage Guidance
This skill appears to do what it says: it uploads videos and drives a remote nemo-video API using a single API token. Before installing or invoking it, consider: (1) Only provide a NEMO_TOKEN you trust — the token grants the remote service access to create and manage render jobs and uploads. If you don't want to set a permanent token, the skill's anonymous-token flow will request a short-lived token from https://mega-api-prod.nemovideo.ai, which still authorizes the service. (2) Don't upload sensitive or private videos you wouldn't want processed by an external service. (3) The skill may read its runtime/install path to set an X-Skill-Platform header; if you have concerns about exposing environment or path metadata, ask the skill author to remove that behavior. (4) The metadata lists a config path (~/.config/nemovideo/) that the SKILL.md doesn't explicitly use — expect possible local caching of session info in that directory; if you want to avoid local persistence, check how tokens/session IDs are stored. If you want additional assurance, ask the author for a privacy policy or for exact details on how/where session tokens are stored and for the retention policy of uploaded videos on the nemovideo.ai backend.
Capability Analysis
Type: OpenClaw Skill
Name: youtube-subtitle-video
Version: 1.0.0
The skill facilitates video processing by interacting with an external API (mega-api-prod.nemovideo.ai), which involves uploading user video files and making outbound network requests. It includes instructions for the agent to automatically generate authentication tokens and probe its own installation environment to determine the platform (e.g., 'cursor' or 'clawhub') for telemetry headers. While these actions are aligned with the stated purpose of adding subtitles, the combination of data exfiltration to a third-party service and environment probing are classified as high-risk behaviors according to the review criteria (SKILL.md).
Capability Assessment
Purpose & Capability
The skill claims to call a cloud render/subtitle service and only requires a single API token (NEMO_TOKEN). The declared primaryEnv matches the API calls shown in SKILL.md and is proportional to the described functionality.
Instruction Scope
Instructions are narrowly focused on session creation, SSE streaming, uploads, state checks, and exports to the nemovideo.ai API. They expect the agent to upload user-provided video files (multipart form or URL) and to POST/GET specific endpoints. Two minor notes: (1) the flow includes an anonymous-token POST to the external endpoint if NEMO_TOKEN is not present (this creates an external call that yields a token); (2) the doc says to auto-detect platform from an install path ('clawhub'/'cursor'/'unknown'), which implies reading an install path or environment to set X-Skill-Platform — that requires the agent to access its runtime/install info but is not otherwise broad data collection.
Install Mechanism
This is instruction-only with no install spec or downloads, so nothing is written to disk by the skill itself during install.
Credentials
Only NEMO_TOKEN is required (appropriate for calling the nemo API). The frontmatter also mentions a config path (~/.config/nemovideo/) although SKILL.md does not explicitly instruct reading/writing that path; that metadata entry looks unnecessary but not dangerous by itself. The anonymous-token flow produces a short-lived token if you don't provide NEMO_TOKEN.
Persistence & Privilege
The skill is not always-enabled and does not request elevated platform privileges. It instructs saving a session_id for in-session operations (expected) but does not request modifications to other skills or system-wide settings.
How to Use
- Make sure OpenClaw is installed (local or Docker)
- Run the install command in chat:
/install youtube-subtitle-video - After installation, invoke the skill by name or use
/youtube-subtitle-video - Provide required inputs per the skill's parameter spec and get structured output
Version History
v1.0.0
YouTube Subtitle Video — Add Subtitles to YouTube Videos v1.0.0
- Initial release: Instantly add subtitles to YouTube videos and export as 1080p MP4, MOV, and more.
- Simple workflow: Drop your YouTube video, describe the subtitles or edits you want—results ready in 1–2 minutes.
- Automatic cloud-powered processing with free token support (no account required for 100 trial credits).
- Supports multiple subtitle languages, video/audio tracks, and fast batch or iterative editing.
- Real-time status updates, credits checking, and timeline summaries for easy project management.
Metadata
Frequently Asked Questions
What is Youtube Subtitle Video?
Turn a 10-minute YouTube tutorial video into 1080p captioned YouTube videos just by typing what you need. Whether it's adding subtitles to YouTube videos or... It is an AI Agent Skill for Claude Code / OpenClaw, with 150 downloads so far.
How do I install Youtube Subtitle Video?
Run "/install youtube-subtitle-video" in the OpenClaw or Claude Code chat to install it in one step — no extra setup required.
Is Youtube Subtitle Video free?
Yes, Youtube Subtitle Video is completely free, licensed under MIT-0. You can download, install and use it at no cost.
Which platforms does Youtube Subtitle Video support?
Youtube Subtitle Video is cross-platform and runs anywhere OpenClaw / Claude Code is available (cross-platform).
Who created Youtube Subtitle Video?
It is built and maintained by peandrover adam (@peand-rover); the current version is v1.0.0.
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