This gives Claude programmatic access to ClinVar's variant pathogenicity database through NCBI's E-utilities API and FTP downloads. You can query by gene, genomic position, or clinical significance, parse XML/VCF/TSV formats, and annotate your variant calls with pathogenicity classifications. The skill includes interpretation guidelines for the star rating system and ACMG classifications, which matters because a single-submitter VUS means something very different from a three-star expert panel pathogenic call. Useful for clinical genomics pipelines where you need to flag patient variants against known disease associations, though you'll still need domain expertise to handle the inevitable conflicting interpretations.

skills.sh installs
254
GitHub stars
33.2K
last updated
Aug 21, 2026

Install

$ npx -y skills add davila7/claude-code-templates --skill clinvar-database --agent claude-code

Installs into .claude/skills of the current project.

Files

ClinVar Database

Overview

ClinVar is NCBI's freely accessible archive of reports on relationships between human genetic variants and phenotypes, with supporting evidence. The database aggregates information about genomic variation and its relationship to human health, providing standardized variant classifications used in clinical genetics and research.

When to Use This Skill

This skill should be used when:

  • Searching for variants by gene, condition, or clinical significance
  • Interpreting clinical significance classifications (pathogenic, benign, VUS)
  • Accessing ClinVar data programmatically via E-utilities API
  • Downloading and processing bulk data from FTP
  • Understanding review status and star ratings
  • Resolving conflicting variant interpretations
  • Annotating variant call sets with clinical significance

Core Capabilities

1. Search and Query ClinVar

Web Interface Queries

Search ClinVar using the web interface at https://www.ncbi.nlm.nih.gov/clinvar/

Sponsors

Details

Repository
github.com/davila7/claude-code-templates
Categories
Backend & APIs, Databases
First seen
Jun 3, 2026

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