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gwas-database

Query NHGRI-EBI GWAS Catalog for SNP-trait associations. Search variants by rs ID, disease/trait, gene, retrieve p-values and summary statistics, for genetic epidemiology and polygenic risk scores.

6,195stars743forksUpdated 1/16/2026

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About gwas-database

The gwas-database skill enables users to query the NHGRI-EBI GWAS Catalog, a comprehensive repository of genome-wide association studies. This skill addresses the need for researchers and genetic epidemiologists to efficiently find SNP-trait associations, retrieve information about specific genetic variants, and access summary statistics relevant to genetic studies. By leveraging this skill, users can streamline their research process and gain insights into genetic associations linked to various diseases and traits.

FAQ

How can I search for specific SNPs?

You can search for SNPs using their rs ID by entering it directly into the search interface.

Is there an API available for programmatic access?

Yes, the GWAS Catalog provides REST APIs for programmatic access to studies and associations.

What types of data can I retrieve using this skill?

You can retrieve SNP-trait associations, summary statistics, study metadata, and information about specific variants and traits.

Are there any requirements to use this skill?

There are no specific requirements mentioned, but familiarity with genetic terms and concepts is beneficial.

Can I access population-specific genetic associations?

Yes, the skill allows exploration of ancestry-specific associations.

Install gwas-database

Download and extract the skill files to your .claude/skills/ directory.

Quick Setup:

  1. Copy the skill folder to .claude/skills/
  2. Claude will automatically detect and use the skill