geo-database

geo-database is a skill for Claude Code from jaechang-hits/SciAgent-Skills. It costs 68 tokens per session (4,502 once invoked), scanned A, original, no licence file.

A connection to NCBI GEO, a public archive of gene-activity experiments. GEO stores datasets from biological studies, including information about samples, organisms, and measurement platforms.

In plain words
What is it for?
Use it to search studies, download series matrices, read platform annotations and sample metadata, and load expression tables into pandas.
Why use it?
It avoids manually downloading and parsing GEO study files before analysing gene-expression data.

Skill for Claude Code

Written for Claude Code: shipped in a Claude Code plugin.

Part of the sciagent-skills plugin — 146 skills shipped together

Good fit Use it to search studies, download series matrices, read platform annotations and sample metadata, and load expression tables into pandas.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/jaechang-hits/sciagent-skills/geo-database
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent
npx skills add jaechang-hits/SciAgent-Skills --skill geo-database
Clone the repo
git clone --depth 1 https://github.com/jaechang-hits/SciAgent-Skills

Made for: Claude Code.

Or install sciagent-skills, the plugin that ships this one along with the rest of its 146 skills.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for geo-database

README.md
[![agentmods](https://agentmods.dev/badge/skills/jaechang-hits/sciagent-skills/geo-database/github.svg)](https://agentmods.dev/skills/jaechang-hits/sciagent-skills/geo-database)
Your own site
<a href="https://agentmods.dev/skills/jaechang-hits/sciagent-skills/geo-database"><img src="https://agentmods.dev/badge/skills/jaechang-hits/sciagent-skills/geo-database/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for geo-database

Your own site · 80×15
<a href="https://agentmods.dev/skills/jaechang-hits/sciagent-skills/geo-database"><img src="https://agentmods.dev/badge/skills/jaechang-hits/sciagent-skills/geo-database.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 68 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 4,502 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 1 finding. A grade says what 26 rules found in the file — not that it is safe.
Origin unknown No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00068 $0.04502
Opus 5 $0.00034 $0.02251
Sonnet 5 $0.00014 $0.00900
Haiku 4.5 $0.00007 $0.00450

Measured 9d ago against content hash 134049c37518, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-09, from the pricing page.

Security

Grade A, and why

geo-database scanned grade A with 1 finding against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 9d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Makes network callslowCapability

Not a fault in itself. Listed so you know the mod talks to something, and to what.

r = requests.get(f"{BASE}/esearch.fcgi",
skills/genomics-bioinformatics/databases/geo-database/SKILL.md · 430 lines

The source is not reproduced here

A licence we could not identify

The repository carries a LICENSE file, but it is custom or dual enough that GitHub cannot name it and neither can this catalogue. Unknown terms are not permission, so the body is not copied here. Read the licence at the source and decide for yourself.

Read it on GitHub

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 9d ago First seen · 430 lines · 68 tokens per session scan A 134049c37518

Subscribe to this mod's changes

geo-database is a skill published in the GitHub repository jaechang-hits/SciAgent-Skills (361 stars, last pushed 11d ago), with no licence file. It adds 68 tokens to every session and 4,502 once invoked, about $0.0003 per session on Opus 5. A static security scan graded it A with 1 finding (makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.