paper-search

To find academic papers and get structured citation metadata, this skill aggregates search results from OpenAlex, arXiv, Semantic Scholar, and CrossRef. It returns structured JSON records including DOI, abstract, venue, authors, and citation counts for direct reuse.

Yes, you can use a single query to collect literature references for theoretical justification and model selection. The skill retrieves structured citation metadata across multiple academic APIs to help populate references without manual searching.

The paper search API requires only free-source API calls with optional environment-variable configuration to fetch citation metadata. No paid subscriptions are needed to retrieve DOI, abstract, venue, and citation counts from OpenAlex, arXiv, Semantic Scholar, and CrossRef.

To avoid duplicate research papers when collecting results from OpenAlex and Semantic Scholar, the skill automatically performs DOI and title de-duplication. This ensures the returned JSON output contains unique academic records.

The best way to output search results as a JSON list for inserting into your paper's references is to ask your agent to run the query. The skill returns structured JSON records containing DOI, abstract, venue, and citation counts ready for direct reuse.