Filesystem vs Find Research Papers
A side-by-side look at the Filesystem and Find Research Papers MCP servers: transport, auth, tools, quality signals, and the config to install either one in Claude, Cursor, Windsurf or VS Code.
Verdict: choose Filesystem for file systems work as a local process; choose Find Research Papers for research as a local process. You can also run both side by side in one mcpServers block.
Which MCP server should you choose?
Choose Filesystem when
- You need dedicated capabilities in the File Systems domain.
- You prefer a local stdio subprocess transport.
- Its auth model fits you: No auth required.
- You want tools like
path, head, tail.
Choose Find Research Papers when
- You need dedicated capabilities in the Research domain.
- You prefer a local stdio subprocess transport.
- You want tools like
search_papers, get_paper, get_research_method.
Feature & specification comparison
Rows where the two servers differ are marked.
| Spec | ||
|---|---|---|
| Category | File Systems | Research |
| Quality signal | 85/100 · Excellent | 59/100 · Good |
| Install command | Confirmed | Confirmed |
| Transport | Local subprocess (stdio) | Local subprocess (stdio) |
| Auth | No auth required | Not declared |
| Pricing | Free | Not declared |
| Required env vars | None listed | None listed |
| Verified owner | Verified | Community listing |
| GitHub stars | 91,526 | 6 |
| Directory activity | 11 views 0 installs 0 upvotes | 3 views 0 installs 0 upvotes |
| Tools | 17 | 7 |
| Full listing | View Filesystem | View Find Research Papers |
Tools & capabilities
Filesystem tools 17
pathheadtailpathscontenteditsoldTextnewTextdryRunsortBysourcedestination- +5 more on the listing page
Find Research Papers tools 7
search_papersSearch scholarly literature across multiple sources (arXiv, OpenAlex, Crossref, Semantic Scholar, PubMed)get_paperResolve one paper by identifier and return its metadata plus references (papers it cites) and citations (papers citing it) — works even for paywalled papersget_research_methodHouse method for using this server: tiers, rules, source quirks, and verification stepslist_sourcesList every scholarly source the server can search, with coverage, key requirements, and rate limitsskills_listList this server's skills (playbooks): guidance for interpreting results and recovering from errors. Fetch one with skill_readskill_readFetch the full content of one skill by name (see skills_list). Read 'interpreting-errors' whenever a tool returns an error or skipped sourcescheck_for_updatesCheck PyPI for newer versions of find-research-papers-mcp and get upgrade instructions.
Ready-to-paste client configs
Paste either block (or both) into your client config, e.g. claude_desktop_config.json or ~/.cursor/mcp.json. We only show a config when the install command is confirmed.
Filesystem
{
"mcpServers": {
"filesystem": {
"command": "npx",
"args": [
"-y",
"@modelcontextprotocol/server-filesystem"
]
}
}
}
Find Research Papers
{
"mcpServers": {
"find-research-papers": {
"command": "uvx",
"args": [
"find-research-papers-mcp"
]
}
}
}
Frequently asked questions
Filesystem is categorized under File Systems and uses a local stdio subprocess. Find Research Papers belongs to Research and uses a local stdio subprocess. Pick Filesystem for file systems work and Find Research Papers for research.
Copy the mcpServers block from the config section on this page into your client's config (for example claude_desktop_config.json or ~/.cursor/mcp.json), then fully restart the client.
Filesystem is listed as free. Auth: no auth required. Find Research Papers has no declared pricing — check the project's own site. If a server needs environment variables such as API keys, define them under the env key in your client's MCP config.
Yes. MCP clients support multiple servers: add filesystem and find-research-papers as separate keys in the same mcpServers object, and your assistant will call tools from either one.
On AllMCPs, Filesystem has a quality signal of 85/100 (Excellent) with 11 views, 0 installs and 91,526 GitHub stars. Find Research Papers has 59/100 (Good) with 3 views, 0 installs and 6 GitHub stars.