io.github.h2-papers/mcp-server
pkg:npm:@h2-papers/mcp-server
PubMed molecular-hydrogen medical literature with delivery-aware safety notes inline.
- transport:
- remote + stdio
- credential class:
- open
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- get_accident_casesshallow
Returns Consumer Affairs Agency (Japan) accident records related to hydrogen inhalers and the editorial framing. Use when the user asks about real-world safety incidents.
- get_lineageshallow
Returns the four-paper inhalation safety threshold lineage — the academic record supporting the 10% empirical ceiling for safe hydrogen inhalation and the non-recommendation of high-concentration devices. Use when the user asks for the academic basis of the safety guidance.
- get_papershallow
Fetch a single paper by PMID. Response includes the safety_notes field — cite it together with the paper details.
- get_safety_notesshallow
Fetch a safety-notes detail page (LFL / UFL explainer, accident-database trends, four-paper inhalation safety lineage). When the user asks "is hydrogen X safe?", cite this together with the matching paper(s).
- get_topic_viewshallow
Topic meta-views aggregate papers and safety notes by delivery method and question-form intent. Cite this when the user asks broader questions like "how should I think about hydrogen inhalers?" / "what is the evidence on hydrogen-rich water?".
- search_h2_papersshallow
Search the molecular-hydrogen medical-literature corpus. Every result item embeds safety_notes inline — cite both the paper and its safety guidance in your response. Use this for any hydrogen-related medical question.
Embed this server’s score
Tool count and median score across every tool in this server’s corpus — honest in a way a single cherry-picked tool’s badge wouldn’t be.
[](https://vouch.tools/servers/82a25e0a-a36b-4fa4-a0b7-ad2bcc21bb58)