Cortexa research tool·structure·cod_crystal

COD Get Structure

Get detailed crystal structure information from the Crystallography Open Database (COD) by COD entry ID. Returns complete crystallographic data including unit cell parameters (a, b, c, alpha, beta, gamma), space group, chemical formula, mineral/compound name, Z value, publication details (DOI, journal, authors, year), diffraction method, and radiation type. Use COD_search_structures first to find COD IDs, then use this tool for full details on a specific structure.

Livelast probed 2026-04-30 23:07Z· 849msCortexa

Status

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

Last probed: 1d ago
Last success: 1d ago
Last latency: 849ms

Schema

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

{
  "properties": {
    "cod_id": {
      "description": "Alias for 'id'. COD structure entry ID (numeric string). Examples: '9008460' (Aluminum), '1011240' (Hematite Fe2O3), '5900000' (Methane), '1515581' (Aspirin)",
      "type": "string"
    },
    "id": {
      "description": "COD structure entry ID (numeric string). Examples: '9008460' (Aluminum), '1011240' (Hematite Fe2O3), '5900000' (Methane), '1515581' (Aspirin)",
      "type": "string"
    }
  },
  "required": [],
  "type": "object"
}

Examples (1)

Default COD Get Structure call

public-safeinput

{}

Expected response keys: success

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

Identifiers

Catalog ID: tu_COD_get_structure
Tool name: COD_get_structure
Added: 2026-04-30 22:47Z
Tags: tooluniverse

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