Cortexa research tool·genomics·gxa

GxA Get Experiment Info

Get metadata about a Gene Expression Atlas experiment including species, number of genes and conditions, and experimental design. Useful for understanding what data is available before querying specific gene expression. Example: E-MTAB-2836 has 29 conditions (tissues) and profiles for thousands of genes in Homo sapiens.

Livelast probed 2026-04-30 23:07Z· 100msCortexa

Status

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

Last probed: 1d ago
Last success: 1d ago
Last latency: 100ms

Schema

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

{
  "properties": {
    "experiment_accession": {
      "description": "Expression Atlas experiment accession (e.g., 'E-MTAB-2836', 'E-MTAB-2706', 'E-GEOD-46817').",
      "type": "string"
    }
  },
  "required": [
    "experiment_accession"
  ],
  "type": "object"
}

Examples (1)

Default GxA Get Experiment Info call

public-safeinput

{
  "experiment_accession": "P38398"
}

Expected response keys: success

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

Identifiers

Catalog ID: tu_GxA_get_experiment_info
Tool name: GxA_get_experiment_info
Added: 2026-04-30 22:47Z
Tags: tooluniverse

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