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Agent skill

Unitox Query

by QSong-github in QSong-github/DrugClaw

Query the UniTox drug toxicity database. An agent skill from QSong-github/DrugClaw.

No licenceAuto-check passedResearch & Science

Install Unitox Query

skills CLI
$ npx skills add QSong-github/DrugClaw --skill unitox-query -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install QSong-github/DrugClaw unitox-query --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/QSong-github/DrugClaw.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/drug_toxicity/unitox .claude/skills/unitox-query && rm -rf skills-src

Use ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.

Claude Code skills documentation · loads skills from .claude/skills/

Facts

Skill name
unitox-query
GitHub stars
116
Used in
1 other repo
Token cost
~571 tokens
SKILL.md length
202 words
Files
6
Skills in repo
31
Repo updated
First seen
Licence
None found

At a glance

Query the UniTox drug toxicity database. An agent skill from QSong-github/DrugClaw.

  • The user asks about organ-system toxicity ratings for a drug
  • SKILL.md covers API, Toxicity Systems (8 organs), Usage and Data
  • Runs Python scripts from its folder
  • Multi-organ toxicity profiles

What it does

Unitox Query is an agent skill from QSong-github/DrugClaw. Query the UniTox drug toxicity database. Use whenever the user asks about organ-system toxicity ratings for a drug, multi-organ toxicity profiles, or wants to look up any entity (drug name, SMILES, SPLID) in UniTox.

Its SKILL.md is about 570 tokens, which your agent loads only when the skill is triggered. The skill folder holds 5 other files (for example `README.md`, `__init__.py` and `example.py`).

It sits in Research & Science, covering Drug discovery and cheminformatics. The repository describes itself as: 🦀 Agentic RAG for drug intelligence · 57 skills · 15 task categories · DTI · ADR · DDI · PGx · Repurposing · Powered by LangGraph.

When your agent uses it

  • The user asks about organ-system toxicity ratings for a drug
  • Multi-organ toxicity profiles
  • Wants to look up any entity (drug name
  • SPLID) in UniTox

Example prompts

  • “/unitox-query”

Requirements

  • Python 3

What it can do on your machine

Read from SKILL.md and the folder at commit bc7b93e. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    Ships script files (Python), which the agent can run.

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    Links to these hosts (documentation or services it may open):

    • zenodo.org
    • doi.org

    From URLs in SKILL.md, links to its own repository left out.

  • Credentials

    Names no API keys, tokens, secrets or passwords.

    From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

Context cost

Unitox Query loads about 571 tokens when it runs. Until then it costs about 57 tokens; SKILL.md has 202 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~57
When it runs · the whole SKILL.md, loaded when a task matches
~571

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Auto-check passed

The automated check found no risky patterns in SKILL.md.

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.

SKILL.md

Without a licence we can't republish the file, so here is its outline and opening line. It has 202 words (~571 tokens).

“Search UniTox records by any entity. Auto-detects type by pattern:”

— opening of SKILL.md by QSong-github
name
unitox-query

Read the full SKILL.md on GitHub

Files

SKILL.md and 5 other files in skills/drug_toxicity/unitox of QSong-github/DrugClaw.

  • SKILL.md
  • README.md
  • __init__.py
  • example.py
  • retrieve.py
  • unitox_skill.py

Open the folder on GitHubat commit bc7b93e

Used in 1 other repository

We found 1 copy of this SKILL.md (exact, near-identical or edited) in other folders, from 1 other GitHub owner. This page covers the copy in QSong-github/DrugClaw, which our catalogue first saw on October 7, 2026.

Compare with similar skills

Unitox Query next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.

Unitox Query compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Unitox Query this skillQSong-github/DrugClaw1161 repos~571Automated safety check: PassNone
MolecodeAtomFlow-AI/MoleCode305—~1.9kAutomated safety check: PassMIT
Drug DiscoveryTommy-yw/RunbookHermes5461 repos~2.3kAutomated safety check: PassMIT
DiffDock Molecular DockingK-Dense-AI/scientific-agent-skills48k1 repos~3kAutomated safety check: NotesMIT
Biomedical Analysis Dispatchxjtulyc/MedgeClaw6171 repos~2kAutomated safety check: PassNone
Edu Chem Reactionwy51ai/edulab1.4k—~1.2kAutomated safety check: PassApache-2.0

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Categories

Questions about Unitox Query

What does Unitox Query do?

Query the UniTox drug toxicity database. An agent skill from QSong-github/DrugClaw. Unitox Query is an agent skill from QSong-github/DrugClaw. Query the UniTox drug toxicity database.

When should I use Unitox Query?

Unitox Query fits situations like: the user asks about organ-system toxicity ratings for a drug; multi-organ toxicity profiles; wants to look up any entity (drug name; SPLID) in UniTox.

How do I install Unitox Query in Claude Code?

Run `npx skills add QSong-github/DrugClaw --skill unitox-query -a claude-code`. Or copy the skill folder (skills/drug_toxicity/unitox in QSong-github/DrugClaw) into .claude/skills/unitox-query in your project. Claude Code loads it when a task matches its description.

How do I install Unitox Query in Codex?

Run `npx skills add QSong-github/DrugClaw --skill unitox-query -a codex`. Or copy the skill folder (skills/drug_toxicity/unitox in QSong-github/DrugClaw) into .agents/skills/unitox-query in your project. Codex loads it when a task matches its description.

Can I use Unitox Query in Cursor, Gemini CLI or GitHub Copilot?

Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add QSong-github/DrugClaw --skill unitox-query -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/unitox-query, .gemini/skills/unitox-query, .github/skills/unitox-query and .opencode/skills/unitox-query in your project.

What does Unitox Query need to run?

Going by SKILL.md and its folder, Unitox Query needs Python for the scripts in its folder. Our summary lists: Python 3.

Does Unitox Query access the network?

SKILL.md names 2 domains. As links in the text: zenodo.org and doi.org. This is read from the text; nothing was executed.

Is Unitox Query safe to install?

Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.

What licence does Unitox Query use?

No licence was found for Unitox Query or its repository. Without one, default copyright applies: ask the author before reusing or redistributing it.

How many tokens does Unitox Query use?

About 571 tokens (SKILL.md is roughly 2.3k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.

What are the alternatives to Unitox Query?

Skills that share tags, products or a category with Unitox Query: Molecode (AtomFlow-AI/MoleCode, 305 stars), Drug Discovery (Tommy-yw/RunbookHermes, 546 stars), DiffDock Molecular Docking (K-Dense-AI/scientific-agent-skills, 48k stars) and Biomedical Analysis Dispatch (xjtulyc/MedgeClaw, 617 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Unitox Query?

QSong-github (a GitHub user) maintains it in QSong-github/DrugClaw, which has 116 GitHub stars. The repository holds 31 skills in this directory. The repository was last updated on August 25, 2026.

Source: QSong-github/DrugClaw on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.