openalex

Retrieve academic works and metadata from the OpenAlex API with citation graph signals.

Updated Apr 21, 2026
One-click install
npx skills add https://github.com/Shallow-W/llm-wiki --skill openalex-shallow-w
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: openalex
Source: https://github.com/Shallow-W/llm-wiki/tree/main/.claude/skills/openalex
Command: npx skills add https://github.com/Shallow-W/llm-wiki --skill openalex-shallow-w

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

It solves the problem of finding and summarizing academic work with comprehensive, open citation-graph metadata that goes beyond arXiv-only or venue-centric listings.

Core Features & Use Cases

  • Open citation graph discovery: Search works with citation counts and related graph attributes from OpenAlex.
  • Institution and funding intelligence: Retrieve author affiliations, institutional context, and funding-related metadata when available.
  • Filtering for research needs: Narrow results by year, work type (article/preprint/etc.), open-access status, minimum citations, and sorting preferences.

Use case: You need the most-cited open-access papers on “machine learning fairness” from 2020–2023 and want titles, abstracts, DOIs, citation counts, topics, and OA status in one pass.

Quick Start

Ask: /openalex "machine learning fairness" — sort: citations — open-access — min-citations: 50 — year: 2020-2023

Frequently Asked Questions about openalex

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I search for academic papers with citation counts and open access status?

To search for academic papers with citation counts and open access status, use the OpenAlex API to retrieve works along with their abstracts, DOIs, and citation graph signals. You can filter results by year, work type, and minimum citations to find relevant open access literature.

What is the best way to find highly cited open access literature on a specific topic?

The best way to find highly cited open access literature on a specific topic is to query an open academic database like OpenAlex. You can filter by open access status, set a minimum citation threshold, and sort results by citation count to retrieve ranked papers with DOIs and abstracts.

Can I retrieve author affiliations and funding information when searching for academic works?

Yes, you can retrieve author affiliations and funding information when searching for academic works. Using the OpenAlex API, the search results include institutional context, funding-related metadata, and citation graph attributes alongside standard bibliographic data like titles and OpenAlex IDs.

How do I filter academic search results by publication year and work type?

You can filter academic search results by publication year and work type by applying specific parameters in your OpenAlex API query. The system supports narrowing down literature searches by year ranges, work types like preprints or articles, and sorting preferences to return structured JSON results.

Does OpenAlex provide DOIs and abstracts for open access papers in its search results?

Yes, OpenAlex provides DOIs and abstracts for open access papers in its search results. When you retrieve academic metadata through the API, the ranked output includes the DOI, OpenAlex ID, abstract text, and the open access status for each discovered work.

What are the limitations of using OpenAlex for academic metadata retrieval?

Limitations of using OpenAlex for academic metadata retrieval include its reliance on the availability of open citation graph data and the need to resolve a local fetcher script. While it covers comprehensive metadata like funding and affiliations, abstract text availability may vary depending on the original publication's open access status.