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Hydrogen Studies

MCP server · hosted · v1.1.0 · com.hydrogenstudies/research
Online · tested 57m agoNEW · 2h agoSeen in the registry 1h ago

Search, compare and summarize 2,200+ published studies on molecular hydrogen (H2) and health.

Website ↗How to connect ↓

What it does

Hydrogen Studies is an MCP server, a connector that lets an AI assistant use it as a tool. It is hosted: an assistant connects to it over the internet, nothing to install.

From the publisher's description, Electra Index matched it to one capability: summarization. That makes it a candidate for tasks such as summarize academic papers or summarize long documents.

Facts come from the Official MCP Registry, as declared by the publisher. Capabilities are matched automatically (low confidence) and are not a test of the tool.

At a glance

Hosted (remote)YES
Local installNO
Version1.1.0
PriceNot in the registry
First seen22 Oct 2026
Last checked1h ago

How to connect

As declared in the Official MCP Registry · hosted endpoint tested by Electra Index 57m ago (live check)

Hosted endpoint

  • https://hydrogenstudies.com/mcp streamable-http

In Claude Code: claude mcp add --transport http hydrogen-studies https://hydrogenstudies.com/mcp

MCP settings (Claude Desktop, Cursor and other MCP clients)

{
  "mcpServers": {
    "hydrogen-studies": {
      "url": "https://hydrogenstudies.com/mcp"
    }
  }
}

Live check

Electra Index connected to the hosted endpoint 57m ago

ONLINE Hydrogen Studies answered an MCP connection on 22 Oct 2026 and introduced itself as hydrogen-studies 1.0.0 (MCP protocol 2025-06-18).

8 tools offered to AI assistants

  • search_studies · Find molecular hydrogen studies by keywords and/or filters. Returns compact study records (design, subject, sample size, delivery method, outcome, key finding, url). Sorted by relevance when a query is given, otherwise by strength of eviden
  • get_study · Full record for one study: citation, design, population, H2 protocol (delivery, concentration, dosage), outcome, our plain-language summary and key finding, limitations, quality score with red flags, conditions/mechanisms, and links. Accept
  • get_condition_evidence · Evidence profile for a health condition hub: how many studies, human vs animal vs in-vitro, number of human RCTs and participants, outcome mix, delivery methods, publication years, data coverage, and the strongest studies.
  • compare_evidence · Side-by-side evidence profiles for 2–4 groups of studies, e.g. inhalation vs drinking water for one condition, or two conditions. Each group is a set of filters merged over the optional shared filters.
  • aggregate_studies · Count matching studies grouped by year, subject, design, delivery_method, outcome, country, condition or species — for trends and 'how many' questions. Unknown values are counted separately.
  • find_related_studies · Studies a given study cites, studies that cite it, and the most similar studies by shared health conditions.
  • list_conditions · Every health condition hub with its study count, evidence grade (where reviewed) and page URL. Use the slug as the `condition` filter.
  • get_database_stats · Size and makeup of the database: total studies, breakdown by subject and design, year range, and field coverage.

What "online" means: the server answered an MCP connection at the time of the check. It is not a guarantee of security, quality or continuous uptime. How we test: we open an MCP session and ask for the tool list, as an AI assistant would. We never run a tool and never send a key. Checked every few days. Method

Tasks it helps with

Share of each task's required capabilities it covers
Summarize academic papers
Summarization
50%
Summarize long documents
Summarization
50%
Analyze customer feedback
Summarization
50%
Label and classify data
Summarization
50%
Manage my inbox
Summarization
50%
Monitor news on a topic
Summarization
50%
Review contracts
Summarization
50%
Take meeting notes
Summarization
50%

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Ready-made AI agents

An MCP server is a connector you add to your own assistant. These are finished products that do the same job for you:

Facts & evidence

Each fact shows where it was seen and when.
FactValueEvidenceSourceLast confirmed
Hosted endpointhttps://hydrogenstudies.com/mcpDECLAREDSRC-001 Official MCP Registry1h ago
Local install (package)noDECLAREDSRC-001 Official MCP Registry1h ago
Remote access (hosted)yesDECLAREDSRC-001 Official MCP Registry1h ago
Websitehttps://hydrogenstudies.comDECLAREDSRC-001 Official MCP Registry1h ago
Registry statusactiveDECLAREDSRC-001 Official MCP Registry1h ago
Version1.1.0DECLAREDSRC-001 Official MCP Registry1h ago
MCP serveryesDECLAREDSRC-001 Official MCP Registry1h ago

Change history

  • NEW22 Oct 2026
    first seen in the index

Is this page accurate?

Flag it and our robot re-checks the official source. Reports never change a score.

Questions about Hydrogen Studies

How do I connect Hydrogen Studies?

Use the hosted endpoint https://hydrogenstudies.com/mcp in your assistant's MCP settings. The exact settings are in "How to connect" above, as declared in the Official MCP Registry.

What tools does Hydrogen Studies offer?

When Electra Index connected on 22 Oct 2026, it listed 8 tools: search_studies, get_study, get_condition_evidence, compare_evidence, aggregate_studies, find_related_studies, list_conditions, get_database_stats. The full list is in "Live check" above.

Is Hydrogen Studies online?

Yes. Its hosted endpoint answered an MCP connection from Electra Index 57m ago.

What can I use Hydrogen Studies for?

Based on its description, it is most relevant to: summarize academic papers, summarize long documents, analyze customer feedback, label and classify data.