Cortexa research tool·literature·hal

HAL Search Archive

Search the French HAL open archive via its public API. Returns documents with title, authors, year, DOI, URL, abstract, and source.

Livelast probed 2026-04-30 23:07Z· 95msCortexa

Status

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

Last probed: 1d ago
Last success: 1d ago
Last latency: 95ms

Schema

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

{
  "properties": {
    "max_results": {
      "default": 10,
      "description": "Maximum number of documents to return. Default is 10, maximum is 100.",
      "type": "integer"
    },
    "query": {
      "description": "Search query for HAL archive. Supports Lucene syntax for advanced queries.",
      "type": "string"
    }
  },
  "required": [
    "query",
    "max_results"
  ],
  "type": "object"
}

Examples (1)

Default HAL Search Archive call

public-safeinput

{
  "max_results": 1,
  "query": "BRCA1"
}

Expected response keys: success

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

Identifiers

Catalog ID: tu_HAL_search_archive
Tool name: HAL_search_archive
Added: 2026-04-30 22:47Z
Tags: tooluniverse

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