Cortexa research tool·literature·epmc_annotations

EPMC Get Article Chemicals

Get chemicals and drugs mentioned in a biomedical article, identified by text mining from Europe PMC. Returns chemical/drug names with database links and mention frequency. Example: pmid='33332779' returns tocilizumab, dexamethasone, etc.

Livelast probed 2026-04-30 23:07Z· 99msCortexa

Status

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

Last probed: 1d ago
Last success: 1d ago
Last latency: 99ms

Schema

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

{
  "properties": {
    "pmcid": {
      "description": "PubMed Central ID (e.g., 'PMC7781101'). Alternative to pmid.",
      "type": "string"
    },
    "pmid": {
      "description": "PubMed ID (e.g., '33332779').",
      "type": "string"
    }
  },
  "required": [],
  "type": "object"
}

Examples (1)

Default EPMC Get Article Chemicals call

public-safeinput

{}

Expected response keys: success

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

Identifiers

Catalog ID: tu_EPMC_get_article_chemicals
Tool name: EPMC_get_article_chemicals
Added: 2026-04-30 22:47Z
Tags: tooluniverse

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