H2 Papers MCP Server
by h2-papersio.github.h2-papers/mcp-serverv0.1.1
PubMed molecular-hydrogen medical literature with delivery-aware safety notes inline.
context tax
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security
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cold start
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freshness
Slowing5mo ago
Install H2 Papers MCP server
Install in Claude Code
claude mcp add h2-papers -- npx -y @h2-papers/mcp-serverInstall in Cursor
{
"mcpServers": {
"h2-papers": {
"command": "npx",
"args": [
"-y",
"@h2-papers/mcp-server"
]
}
}
}Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (project).
Install in Claude Desktop
{
"mcpServers": {
"h2-papers": {
"command": "npx",
"args": [
"-y",
"@h2-papers/mcp-server"
]
}
}
}Settings → Developer → Edit Config (claude_desktop_config.json), then restart.
Install in VS Code
{
"servers": {
"h2-papers": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"@h2-papers/mcp-server"
]
}
}
}Add to .vscode/mcp.json in your workspace.
Install in Windsurf
{
"mcpServers": {
"h2-papers": {
"command": "npx",
"args": [
"-y",
"@h2-papers/mcp-server"
]
}
}
}Add to ~/.codeium/windsurf/mcp_config.json.
Remote endpoints
- streamable-http
https://h2-papers.org/mcp
Freshness
Slowing — last maintenance signal 5mo ago. The newest of the signals below sets the band.
Last commit (default branch)
2026-05-15 · 5mo ago · GitHub
Latest release
no data · GitHub
Package published
no data · npm/PyPI
Registry entry updated
2026-05-15 · 5mo ago · official registry · v0.1.1
FAQ
›How do I install the H2 Papers MCP server in Claude Code?
Run: claude mcp add h2-papers -- npx -y @h2-papers/mcp-server. For Cursor, VS Code, Claude Desktop and Windsurf, use the install tabs above.
›Does H2 Papers require an API key?
No required environment variables are declared in its published metadata.
›Can I use H2 Papers as a remote (hosted) MCP server?
Yes — it offers both a hosted endpoint and a local stdio package.
›Is H2 Papers in the official MCP registry?
Yes, as io.github.h2-papers/mcp-server.
Alternatives to H2 Papers
Other notes & knowledge MCP servers.