水素分子医学文献データベース — Molecular hydrogen medical literature (H2 Papers)
RemoteAbout 水素分子医学文献データベース — Molecular hydrogen medical literature (H2 Papers)
H2 Papers is an MCP server for agents handling questions about molecular hydrogen in medical contexts. Its PubMed literature results pair each paper with delivery-method-aware safety notes.
Key features
- 01Search, sort, and paginate papers
- 02Retrieve individual paper details
- 03Return inline safety notes
- 04View topic metadata for question queries
- 05Access inhalation safety lineage and accident records
Use cases
- 01Find PubMed papers on molecular hydrogen
- 02Review safety context alongside a paper
- 03Explore inhalation thresholds and accident records
MCP support
Provides tools for searching and retrieving H2 Papers literature, topic views, safety notes, inhalation safety lineage, and accident cases. Paper-returning tools include safety_notes with the paper data.
Configuration
Remote servers need no local install. Pick your client, then copy the config or install in one click.
https://h2-papers.org/mcpclaude mcp add --transport http h2-papers https://h2-papers.org/mcp{"mcpServers":{"h2-papers":{"type":"http","url":"https://h2-papers.org/mcp"}}}Open in Cursor{"servers":{"h2-papers":{"type":"http","url":"https://h2-papers.org/mcp"}}}Open in VS Code{"mcpServers":{"h2-papers":{"type":"http","url":"https://h2-papers.org/mcp"}}}{"mcpServers":{"h2-papers":{"serverUrl":"https://h2-papers.org/mcp"}}}Run commands in a terminal; paste JSON into the client’s MCP config and restart. Servers that need sign-in will prompt on first connect.
Tools
6| Parameter | Type | Required | Description |
|---|---|---|---|
| q | string | No | Free-text query (Japanese or English). |
| lang | enum | No | Response language (default ja)ja | en |
| limit | integer | No | |
| offset | integer | No | |
| year_max | integer | No | |
| year_min | integer | No | |
| study_type | enum | No | human_rct | human_observational | human_case | animal | in_vitro | review | meta_analysis | letter | other |
| lineage_only | boolean | No | Restrict to the four-paper inhalation safety threshold lineage. |
| delivery_method | enum | No | inhalation | hydrogen_water | injection | bath | topical | animal | in_vitro | mixed | na |
| effect_reported | enum | No | positive | null | mixed | adverse | not_assessed |
| include_predatory | boolean | No |
Details
From the project README@h2-papers/mcp-server
Model Context Protocol (MCP) server for H2 Papers — PubMed molecular hydrogen medical literature, structured in Japanese with per-paper safety notes inline.
Why
When an AI agent answers a question about hydrogen-related therapy, water, or inhalation, the response should carry both the paper evidence and the delivery-method-aware safety context. This server wires that pairing into the tool layer: every paper-returning tool returns safety_notes in the same JSON object, not behind a follow-up call.
Tools (6, implemented in task #11)
| Tool | Purpose |
|---|---|
search_h2_papers | Filter / sort / paginate the paper corpus. safety_notes inline on each item. |
get_paper | Single paper detail. safety_notes always present. |
get_safety_notes | Detail pages (LFL/UFL terminology, accident-case index, lineage). |
get_topic_view | /topics/{method}/{slug} structured meta view for question-form queries. |
get_lineage | The four-paper inhalation safety threshold lineage. |
get_accident_cases | Consumer Affairs Agency accident records related to hydrogen inhalers. |
Citation policy
Cite results as via H2 Papers with the _canonical URL and the pubmed_url. Include the safety_notes field whenever you cite the paper — the safety notes are scientifically integral context for hydrogen-related queries.
Install (Smithery)
npx -y @h2-papers/mcp-server
Or via Smithery YAML config in your MCP client of choice.
License
MIT
Comments
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