Filesystem vs MCP Pharma
A side-by-side look at the Filesystem and MCP Pharma 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 MCP Pharma for biology & bioinformatics 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 MCP Pharma when
- You need dedicated capabilities in the Biology & Bioinformatics domain.
- You prefer a local stdio subprocess transport.
- You have the keys it needs:
MCP_PHARMA_API_KEY, MCP_PHARMA_API_BASE, MCP_PHARMA_TIMEOUT, MCP_PHARMA_LOG_LEVEL.
Feature & specification comparison
Rows where the two servers differ are marked.
| Spec | ||
|---|---|---|
| Category | File Systems | Biology & Bioinformatics |
| Quality signal | 85/100 · Excellent | 37/100 · Fair |
| 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 | MCP_PHARMA_API_KEYMCP_PHARMA_API_BASEMCP_PHARMA_TIMEOUTMCP_PHARMA_LOG_LEVEL |
| Verified owner | Verified | Community listing |
| GitHub stars | 91,546 | 0 |
| Directory activity | 11 views 0 installs 0 upvotes | 0 views 0 installs 0 upvotes |
| Tools | 17 | Not listed |
| Full listing | View Filesystem | View MCP Pharma |
Tools & capabilities
Filesystem tools 17
pathheadtailpathscontenteditsoldTextnewTextdryRunsortBysourcedestination- +5 more on the listing page
MCP Pharma tools
No tool names declared yet. Check the project README from the listing page.
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"
]
}
}
}
MCP Pharma
{
"mcpServers": {
"mcp-pharma": {
"command": "uvx",
"args": [
"atomno-mcp-pharma"
],
"env": {
"MCP_PHARMA_API_KEY": "YOUR_MCP_PHARMA_API_KEY_HERE",
"MCP_PHARMA_API_BASE": "YOUR_MCP_PHARMA_API_BASE_HERE",
"MCP_PHARMA_TIMEOUT": "YOUR_MCP_PHARMA_TIMEOUT_HERE",
"MCP_PHARMA_LOG_LEVEL": "YOUR_MCP_PHARMA_LOG_LEVEL_HERE"
}
}
}
}
Frequently asked questions
Filesystem is categorized under File Systems and uses a local stdio subprocess. MCP Pharma belongs to Biology & Bioinformatics and uses a local stdio subprocess. Pick Filesystem for file systems work and MCP Pharma for biology & bioinformatics.
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. MCP Pharma 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 mcp-pharma 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 91,546 GitHub stars. MCP Pharma has 37/100 (Fair) with 0 views, 0 installs and 0 GitHub stars.