Cortexa research tool·structure·ncbi_variation

NCBIVariation Rsid Lookup

Look up a dbSNP rsID and retrieve variant details including GRCh38 genomic coordinates, associated genes, clinical significance (ClinVar), citations, and MANE Select transcript IDs. Accepts rsID with or without 'rs' prefix (e.g., 'rs429358' or '429358'). Returns structured summary of the variant.

Livelast probed 2026-04-30 23:07Z· 94msCortexa

Status

The most recent probe succeeded. Safe to call from the agent today.

Last probed: 1d ago
Last success: 1d ago
Last latency: 94ms

Schema

JSON Schema the agent (or your API call) must match.

{
  "properties": {
    "rsid": {
      "description": "dbSNP reference SNP ID. Examples: 'rs429358' (APOE epsilon-4 allele), 'rs7412' (APOE epsilon-2), 'rs699' (AGT M235T), 'rs1801133' (MTHFR C677T)",
      "type": "string"
    }
  },
  "required": [
    "rsid"
  ],
  "type": "object"
}

Examples (1)

Default NCBIVariation Rsid Lookup call

public-safeinput

{
  "rsid": "rs12345"
}

Expected response keys: success

Anonymous-safe example. Rate-limited; no sign-in required.

Identifiers

Catalog ID: tu_NCBIVariation_rsid_lookup
Tool name: NCBIVariation_rsid_lookup
Added: 2026-04-30 22:47Z
Tags: tooluniverse

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