Cortexa research tool·genomics·gtex_v2

GTEx Get Sample Info

Get detailed GTEx sample and subject metadata. Returns sample IDs, tissue types, donor demographics (age, sex), ischemic time, RIN scores, Hardy scale, pathology notes, and QC metrics. Filter by sample ID, subject ID, tissue, demographics, or data type. Use for: sample selection, cohort design, QC filtering, demographic analysis, understanding data provenance. Essential for selecting appropriate samples for analysis.

Livelast probed 2026-04-30 23:07Z· 621msCortexa

Status

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

Last probed: 1d ago
Last success: 1d ago
Last latency: 621ms

Schema

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

{
  "properties": {
    "age_bracket": {
      "description": "Optional: Filter by age brackets",
      "items": {
        "enum": [
          "20-29",
          "30-39",
          "40-49",
          "50-59",
          "60-69",
          "70-79"
        ],
        "type": "string"
      },
      "type": "array"
    },
    "dataset_id": {
      "default": "gtex_v8",
      "enum": [
        "gtex_v8",
        "gtex_v10",
        "gtex_snrnaseq_pilot"
      ],
      "type": "string"
    },
    "items_per_page": {
      "default": 250,
      "maximum": 100000,
      "minimum": 1,
      "type": "integer"
    },
    "operation": {
      "description": "Operation type",
      "enum": [
        "get_sample_info"
      ],
      "type": "string"
    },
    "page": {
      "default": 0,
      "minimum": 0,
      "type": "integer"
    },
    "sample_id": {
      "description": "Optional: GTEx sample IDs",
      "items": {
        "type": "string"
      },
      "type": "array"
    },
    "sex": {
      "description": "Optional: Filter by donor sex",
      "enum": [
        "male",
        "female"
      ],
      "type": "string"
    },
    "subject_id": {
      "description": "Optional: GTEx subject/donor IDs",
      "items": {
        "type": "string"
      },
      "type": "array"
    },
    "tissue_site_detail_id": {
      "description": "Optional: Filter by tissues",
      "items": {
        "type": "string"
      },
      "type": "array"
    }
  },
  "required": [],
  "type": "object"
}

Examples (1)

Default GTEx Get Sample Info call

public-safeinput

{
  "age_bracket": [],
  "items_per_page": 1,
  "page": 1,
  "sample_id": [],
  "subject_id": [],
  "tissue_site_detail_id": []
}

Expected response keys: success

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

Identifiers

Catalog ID: tu_GTEx_get_sample_info
Tool name: GTEx_get_sample_info
Added: 2026-04-30 22:47Z
Tags: tooluniverse

GTEx Get Sample Info

Livelast probed 2026-04-30 23:07Z· 621msCortexa

Schema

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

{ "properties": { "age_bracket": { "description": "Optional: Filter by age brackets", "items": { "enum": [ "20-29", "30-39", "40-49", "50-59", "60-69", "70-79" ], "type": "string" }, "type": "array" }, "dataset_id": { "default": "gtex_v8", "enum": [ "gtex_v8", "gtex_v10", "gtex_snrnaseq_pilot" ], "type": "string" }, "items_per_page": { "default": 250, "maximum": 100000, "minimum": 1, "type": "integer" }, "operation": { "description": "Operation type", "enum": [ "get_sample_info" ], "type": "string" }, "page": { "default": 0, "minimum": 0, "type": "integer" }, "sample_id": { "description": "Optional: GTEx sample IDs", "items": { "type": "string" }, "type": "array" }, "sex": { "description": "Optional: Filter by donor sex", "enum": [ "male", "female" ], "type": "string" }, "subject_id": { "description": "Optional: GTEx subject/donor IDs", "items": { "type": "string" }, "type": "array" }, "tissue_site_detail_id": { "description": "Optional: Filter by tissues", "items": { "type": "string" }, "type": "array" } }, "required": [], "type": "object" }