Overview
underdeclared-agent is an open-source workflow skill for Claude Code and compatible agents, published by NVIDIA. Its author describes it as: “A helpful assistant agent”. The project has 15k stars on GitHub and is available under the Apache-2.0 license. Add it to your setup with `git clone https://github.com/NVIDIA/SkillSpector ~/.claude/skills/mcp_underdeclared_skill`.
What underdeclared-agent does
Helps users with various tasks.
Installation
Add underdeclared-agent to your agent with:
git clone https://github.com/NVIDIA/SkillSpector ~/.claude/skills/mcp_underdeclared_skillReview a skill’s source before installing it — skills can instruct your agent to run commands. This command comes from the skill’s public repository, which is the source of truth for setup steps. New to skills? Read how to install Claude Code skills.
Supported agents
- Claude Code — declared in the repository topics
License
underdeclared-agent is published under the Apache-2.0 license.
Strengths
- Clear Apache-2.0 license — safe to read and adapt within its terms
- Ships in NVIDIA/SkillSpector, an established project with 14,743 GitHub stars
- Works with Claude Code
- Actively maintained — repository updated in the last 90 days
Things to check
- Sparse description in metadata — read the repository for full details
Author
Topics
Frequently asked questions
- What does underdeclared-agent do?
- A helpful assistant agent
- How do I install underdeclared-agent?
- Run git clone https://github.com/NVIDIA/SkillSpector ~/.claude/skills/mcp_underdeclared_skill in your agent, then reload your skills. Review the source at https://github.com/NVIDIA/SkillSpector before installing.
- Is underdeclared-agent free to use?
- Yes. underdeclared-agent is free and open source under the Apache-2.0 license, so you can read, run, and adapt it within that license's terms.
- Which agents does underdeclared-agent work with?
- underdeclared-agent lists Claude Code — named in its SKILL.md, its plugin marketplace or its repository topics. Skills use the portable SKILL.md format, so other agents that read that format may load it too.
- Where does underdeclared-agent come from?
- underdeclared-agent ships inside NVIDIA/SkillSpector, a repository that contains 24 catalogued skills in total. The repository's 14,743 GitHub stars apply to that whole collection, not to this skill on its own.