Cortexa research tool·genomics·umls

Loinc Search Codes

Search for LOINC (Logical Observation Identifiers Names and Codes) codes using UMLS. Returns matching codes with descriptions. Requires free UMLS API key (register at https://uts.nlm.nih.gov/uts/). Set UMLS_API_KEY environment variable.

Livelast probed 2026-04-30 23:07Z· 101msCortexa

Status

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

Last probed: 1d ago
Last success: 1d ago
Last latency: 101ms

Schema

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

{
  "properties": {
    "pageNumber": {
      "default": 1,
      "description": "Page number for pagination (default: 1)",
      "type": "integer"
    },
    "pageSize": {
      "default": 25,
      "description": "Number of results per page (default: 25, max: 25)",
      "type": "integer"
    },
    "query": {
      "description": "Search query (test name, component, or LOINC code)",
      "type": "string"
    }
  },
  "required": [
    "query"
  ],
  "required_api_keys": [
    "UMLS_API_KEY"
  ],
  "type": "object"
}

Examples (1)

Default Loinc Search Codes call

public-safeinput

{
  "pageNumber": 1,
  "pageSize": 1,
  "query": "BRCA1"
}

Expected response keys: success

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

Identifiers

Catalog ID: tu_loinc_search_codes
Tool name: loinc_search_codes
Added: 2026-04-30 22:47Z
Tags: tooluniverse

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