INDIVIDUAL MCP TOOL

get_database_stats

Size and makeup of the database: total studies, breakdown by subject and design, year range, and field coverage.

hydrogenstudies.comnone authenticationAvailability not checked

LIVE ENDPOINT

https://hydrogenstudies.com/mcp

No auth detected

Connect to this endpoint to inspect the live schema for get_database_stats and invoke it with your own arguments.

{}

Inferred read-only · medium confidence · heuristic, not a guarantee.

No write-capable action terms were found; this is not proof that invocation has no side effects.

CONNECT WITH APPROVAL

Review this server and its permissions before adding it. Secret placeholders must be set locally.

Codex

~/.codex/config.toml

[mcp_servers.hydrogen-studies]
url = "https://hydrogenstudies.com/mcp"
enabled = true

Claude Code

.mcp.json

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

Claude Desktop

Settings → Connectors → Add custom connector

Name: hydrogen-studies
Remote MCP URL: https://hydrogenstudies.com/mcp

Add this remote URL as a custom connector in Claude Desktop. Availability depends on the user plan and workspace policy.

Cursor

.cursor/mcp.json

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

Visual Studio Code

.vscode/mcp.json

Add to Visual Studio Code

{
  "servers": {
    "hydrogen-studies": {
      "type": "http",
      "url": "https://hydrogenstudies.com/mcp"
    }
  }
}

Generic MCP

Client-specific MCP configuration

{
  "name": "hydrogen-studies",
  "transport": "streamable-http",
  "url": "https://hydrogenstudies.com/mcp"
}

MCP Inspector

Run the official MCP Inspector locally and enter the indexed Streamable HTTP endpoint.

search_studies — Find molecular hydrogen studies by keywords and/or filters.
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.
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.
aggregate_studies — Count matching studies grouped by year, subject, design, delivery_method, outcome, country, condition or species — for trends and 'how many' questions.
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.