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Install in OpenClaw
/install video-download-online
Description
Skip the learning curve of professional editing software. Describe what you want — download this video in MP4 format at the highest available resolution — an...
Usage Guidance
This skill talks to an external backend (mega-api-prod.nemovideo.ai) and will upload user media and/or use an environment token (NEMO_TOKEN). Before installing: 1) Confirm you trust the nemovideo.ai service and review its privacy/terms — uploaded videos will be sent to that service. 2) If you don't want persistent credentials used, prefer creating a short-lived anonymous token as described or use an account token dedicated only to this skill. 3) Verify whether the platform will create or read ~/.config/nemovideo/ (the SKILL.md metadata mentions it despite registry saying no config paths). 4) Avoid supplying any credentials that are shared across other services (AWS, GitHub, etc.). If you need higher assurance, ask the publisher for a homepage or source repo and a privacy/data-retention statement before use.
Capability Analysis
Type: OpenClaw Skill
Name: video-download-online
Version: 1.0.0
The skill is a functional integration for a video processing and download service hosted at nemovideo.ai. It provides detailed instructions for the AI agent to manage sessions, handle file uploads, and poll for video rendering status via a cloud API. While it requires access to a specific environment variable (NEMO_TOKEN) and a local config path (~/.config/nemovideo/), these requirements are consistent with the stated purpose of the tool, and no evidence of data exfiltration, unauthorized execution, or malicious prompt injection was found.
Capability Assessment
Purpose & Capability
The skill claims to download and render videos and all required pieces in SKILL.md (NEMO_TOKEN, session creation, upload/render/export endpoints) align with that purpose. The use of a single service-specific token and the specified nemovideo.ai API is expected for this functionality. Note: the registry summary above lists no required config paths, while the SKILL.md frontmatter metadata includes a configPaths entry (~/.config/nemovideo/). This is a minor inconsistency (storage of session or tokens is plausible) but worth noting.
Instruction Scope
The runtime instructions focus on establishing a session, uploading media, driving edits via SSE, polling export status, and returning download URLs — all within the service domain. The skill instructs the agent to call an anonymous-token endpoint if no NEMO_TOKEN is present (this will cause outbound network requests). It does not instruct reading unrelated local files or environment variables aside from the declared token. The instructions do expect uploads of user media (up to 500MB), which is appropriate for the stated purpose but has privacy implications.
Install Mechanism
This is an instruction-only skill with no install spec and no code files, so nothing is written to disk or downloaded by an installer. That lowers installation risk.
Credentials
Only a single service credential (NEMO_TOKEN) is declared as required and used in the workflow — this is proportional to a cloud video service. The SKILL.md also references a config path in its metadata (~/ .config/nemovideo/) which could imply storing session data; the registry-level requirements listed earlier said 'none' for config paths, so confirm whether the agent/platform will expose or persist files at that path.
Persistence & Privilege
always is false and the skill does not request elevated or global agent privileges. It does require network access to an external API, which is normal for a cloud-based service. There is no indication it modifies other skills or system-wide settings.
How to Use
- Make sure OpenClaw is installed (local or Docker)
- Run the install command in chat:
/install video-download-online - After installation, invoke the skill by name or use
/video-download-online - Provide required inputs per the skill's parameter spec and get structured output
Version History
v1.0.0
video-download-online 1.0.0 — Initial Release
- Download and save online videos (MP4, MOV, WebM, AVI up to 500MB) via cloud, no installation needed.
- Simple prompt-based workflow: describe the download you want, get an MP4 in 20–40 seconds.
- Supports YouTube and other online video URLs; processes at highest available resolution by default.
- Session-based workflow with credits system and clear user feedback (“Connecting…”, progress messages).
- Automatic backend token handling for anonymous and registered users.
- Error handling for credits, file limits, and unsupported formats with helpful user prompts.
Metadata
Frequently Asked Questions
What is Video Download Online?
Skip the learning curve of professional editing software. Describe what you want — download this video in MP4 format at the highest available resolution — an... It is an AI Agent Skill for Claude Code / OpenClaw, with 116 downloads so far.
How do I install Video Download Online?
Run "/install video-download-online" in the OpenClaw or Claude Code chat to install it in one step — no extra setup required.
Is Video Download Online free?
Yes, Video Download Online is completely free, licensed under MIT-0. You can download, install and use it at no cost.
Which platforms does Video Download Online support?
Video Download Online is cross-platform and runs anywhere OpenClaw / Claude Code is available (cross-platform).
Who created Video Download Online?
It is built and maintained by tk8544-b (@tk8544-b); the current version is v1.0.0.
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