Last updated: Aug 16, 2026 49 sources 20 endpoints monitored

Academic Research

Papers, citations & scholarly metadata.

open data 1 items
Academic papers

How much scholarly metadata each source can return — arXiv, PubMed and Crossref.

coveragefreshnessaccessoverall

snapshot Aug 16, 2026, 01:47 PM · prices 505 rows · measurements 20 endpoints