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unichem-database
77 / 100 · Review before installing
Check before installing. Some of what it can do is expected: a coding skill usually runs build and test commands.
By BioTender-max/awesome-bio-agent-skills (GitHub) · coding · 219 stars · scanned at commit 8cbdd18
Cross-reference compound IDs across 20+ databases (ChEMBL, DrugBank, PubChem, ChEBI, PDB, SureChEMBL, HMDB, DrugCentral, BindingDB) via UniChem REST API. Resolve InChIKeys to source IDs, translate between source-specific IDs, find structurally related compounds by connectivity. POST with a JSON body for all cross-reference queries; only /sources is GET. No auth required.
Works with any agent that supports SKILL.md skills.
What this skill can do
Downloads and installs other software
The author does not mention this.
Found in 1 place.
Runs commands on your computer
The author does not mention this. Expected for a coding skill.
Found in 1 place.
Connects to the internet
This is disclosed by the author in the skill's SKILL.md or README.
Found in 17 places.
Show 14 more
- skills/sciagent/unichem-database/SKILL.md, line 163
r = requests.post(f"{UNICHEM_API}/compounds", json=body, timeout=20) - skills/sciagent/unichem-database/SKILL.md, line 202
r = requests.post(f"{UNICHEM_API}/connectivity", json=body, timeout=30) - skills/sciagent/unichem-database/SKILL.md, line 252
r = requests.get(f"{UNICHEM_API}/sources", timeout=15) - skills/sciagent/unichem-database/SKILL.md, line 299
r = requests.post(f"{UNICHEM_API}/compounds", - skills/sciagent/unichem-database/SKILL.md, line 349
r = requests.post(f"{UNICHEM_API}/compounds", json=body, timeout=20) - skills/sciagent/unichem-database/SKILL.md, line 431
r = requests.get(f"{CHEMBL_API}/molecule/{chembl_id}.json", timeout=15) - skills/sciagent/unichem-database/SKILL.md, line 439
r = requests.post(f"{UNICHEM_API}/compounds", - skills/sciagent/unichem-database/SKILL.md, line 494
r = requests.post(f"{UNICHEM_API}/connectivity", - skills/sciagent/unichem-database/SKILL.md, line 544
r = requests.post(f"{UNICHEM_API}/compounds", - skills/sciagent/unichem-database/SKILL.md, line 604
r = requests.get(f"{UNICHEM_API}/sources", timeout=15) - skills/sciagent/unichem-database/SKILL.md, line 626
r = requests.get(f"{PUBCHEM_API}/compound/cid/{cid}/property/InChIKey/JSON", timeout=10) - skills/sciagent/unichem-database/SKILL.md, line 638
r = requests.post(f"{UNICHEM_API}/compounds", - skills/sciagent/unichem-database/SKILL.md, line 668
r = requests.post(f"{UNICHEM_API}/compounds", - skills/sciagent/unichem-database/SKILL.md, line 706
r = requests.post(f"{UNICHEM_API}/compounds",
Safer alternatives
Low-risk skills in the same category (coding) that look related. Check that one does what you need.
Install
Paste this into your terminal. It downloads exactly the version we scanned, not whatever is newest.
if [ -e ~/.agents/skills/'unichem-database' ] || [ -L ~/.agents/skills/'unichem-database' ]; then echo 'A skill folder named unichem-database already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/BioTender-max/awesome-bio-agent-skills' "$d" && git -C "$d" checkout --quiet '8cbdd18837aa6296c4e77616a03b323bd69b57b1' -- 'skills/sciagent/unichem-database' && mkdir -p ~/.agents/skills && cp -R "$d"/'skills/sciagent/unichem-database' ~/.agents/skills/'unichem-database' && rm -rf "$d"; fi
Codex reads ~/.agents/skills directly. For Claude Code, Cursor, Copilot, Gemini CLI, Antigravity or OpenCode, also link it. For Claude Code: ln -s ~/.agents/skills/'unichem-database' ~/.claude/skills/'unichem-database' (other agents: ~/.cursor/skills, ~/.copilot/skills, ~/.gemini/skills, ~/.gemini/config/skills, ~/.config/opencode/skills). Or install through the finder skill, which does both.
Badge for your README
The badge for BioTender-max/awesome-bio-agent-skills shows the score of its lowest-scoring skill.

[](https://zalavijaysinh.github.io/skilltrust/repos/BioTender-max/awesome-bio-agent-skills/)
Score history
| Date | Version | Score |
|---|
| 2026-11-07 | 8cbdd18 | 77 |