Life science · MCP server

gnomAD (population variant frequencies)

Allele frequencies for 800,000+ exomes and genomes, gene constraint scores and ClinVar overlap.

United StatesGlobalHosted by Kahubi

Free plan included. No API key needed.

About this source

The Genome Aggregation Database from the Broad Institute. Get a gene’s constraint metrics (pLI, LOEUF), its observed variants with allele counts and frequencies per population, filtered by consequence, or one variant by rsID. CC0 data; the BY-NC SpliceAI annotation is not exposed.

Questions you can ask gnomAD

Type them into Kahubi’s chat once the source is connected.

Look up a gene or protein and list its database identifiers and known pathways.

What comes back: Entries with accessions you can open at the source.

Good to know

  • Hosted by Kahubi. Kahubi runs this server itself so it stays reliable enough for research use.
  • Cited, checkable answers. Results are treated as retrieved material and cited with the source’s own identifiers, so you can open every record the answer relied on.
  • Your files stay private. Only the search the assistant writes for your question is sent to gnomAD.

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