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PubMed connector

Back to the connector overview, authentication methods, and actions.
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6 Aug 2026
improvementGeneral release.
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6 Aug 2026
description-fixRemoved the NCBI account settings URL from the API Key authentication description — the documentation card’s character limit truncated it into a broken 404 link; the full link remains in the setup guide.
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3 Aug 2026
description-fixClarified the Get Article Summaries and Get Articles descriptions so it is clear that summaries return bibliographic metadata only while full records include the abstract and complete data.
pubmed_get_article_summaries, pubmed_get_articles
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30 Jul 2026
guide-changesFixed the NCBI API key setup guide — corrected the broken account-settings link, updated the Account settings navigation to the profile dropdown (with a matching screenshot), covered copying an existing key, and removed the duplicate No Authentication setup guide.
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28 Jul 2026
new-connectorInitial PubMed (NCBI E-utilities) connector with 9 actions across articles, related, citations, search, history, and databases — optional API key auth, JSON/XML output, and esearch error refinement.