x402

Academic Paper Search (x402)

Search 250M+ scholarly works via OpenAlex: title, DOI, authors, venue, citation count, open-access PDF link and abstract. Filter by year and open access.

post/x402/v2/academic-paper-search

Request

  • Base URL: https://api.strale.io
  • URL: https://api.strale.io/x402/v2/academic-paper-search
  • Auth: none required

Request body

sortstring

relevance (default), cited (most cited first) or date (newest first)

limitinteger

Results to return, 1-25. Default: 10

querystring required

Free-text search (title, abstract, full text). At least 2 characters.

year_tointeger

Latest publication year (inclusive)

year_frominteger

Earliest publication year (inclusive)

open_access_onlyboolean

Only return works with a free full-text copy

Response

Success

querystring
returnednumber
total_resultsnumber

Example response

{
  "query": "large language models",
  "papers": [
    {
      "doi": "https://doi.org/10.1016/j.lindif.2023.102274",
      "type": "article",
      "title": "ChatGPT for good? On opportunities and challenges of large language models for education",
      "venue": "Learning and Individual Differences",
      "authors": [
        "Enkelejda Kasneci"
      ],
      "abstract": null,
      "openalex_id": "https://openalex.org/W4323655724",
      "cited_by_count": 6326,
      "is_open_access": true,
      "open_access_url": "https://epub.ub.uni-muenchen.de/125071/1/ChatGPT_for_Good_v3.pdf",
      "landing_page_url": "https://doi.org/10.1016/j.lindif.2023.102274",
      "publication_date": "2023-03-09",
      "publication_year": 2023
    }
  ],
  "returned": 1,
  "total_results": 4370190
}

Changes

No recorded changes to this operation across all 1 revision of this API.