UniprofCAUTION
Universal CPU profiler designed for humans and AI agents
Overview
From the repository's own README, as read at the audited commit. Badges and raw HTML are left out.
uniprof simplifies CPU profiling for humans and AI agents. Profile any application without code changes or added dependencies.
# Profile and analyze any app in one step npx uniprof python script.py
Table of Contents
- Supported Platforms
- System Requirements
- Installation
- MCP Server
- Quick Start
- Host vs. Container Modes
- Compiling with Debug Information
- Documentation
- Credits
- License
Supported Platforms
uniprof implements a common interface over multiple profilers that specialize in different platforms and runtimes. It automatically detects which profiler to use based on the command being executed, runs the profiler, transforms the varying output formats into a single format, and runs statistical analysis on the data to identify hotspots.
\* Linux only for host mode
System Requirements
tl;dr: macOS or Linux with Docker installed
uniprof is designed to run
08e1fb4ebeebOBSERVED · 2026-10-01Connect
Built from this server's own package name, version and transport as found in its source — not copied from anyone's documentation, so it cannot drift against a page we do not control.
claude mcp add uniprof -- npx -y [email protected]
{
"mcpServers": {
"uniprof": {
"command": "npx",
"args": [
"-y",
"[email protected]"
]
}
}
}Exposed tools (1)
0 read · 1 write · 0 destructive.
| Tool | Risk | Description |
|---|---|---|
run_profiler | write |
Trust audit
CAUTIONgrade B · trust 85/100 Install with care. The audit found things worth knowing before you trust its output.
| Layer | What it checks | Result |
|---|---|---|
| L0 | Provenance & inventory | PASS |
| L1 | Static analysis of the code | WARN |
| L2 | Instruction surface (what it tells the agent) | PASS |
| L3 | Class-specific surface | PASS |
| L4 | Behavioural (sandbox) | SKIPPED |
What the source does
- Filesystem
- declared (10 observation(s))
- Network
- declared (6 observation(s))
- Shell
- declared (5 observation(s))
- Dependencies
- not all pinned
- Secrets in source
- none-found
Findings (18)
const serverUrl = `http://127.0.0.1:${actualPort}`;wPrintInfo('This is due to ptrace restrictions (ptrace_scope is not 0).');Test
Test.dll
Test.class
test.jar
test-perf-script.txt.gz
AGENTS.md
const projectHash = crypto.createHash('md5').update(cwd).digest('hex').substring(0, 8);const projectHash = crypto.createHash('md5').update(cwd).digest('hex').substring(0, 8);@typescript/native-preview
Profiling tools are often non-trivial to set up correctly and can require [elevated privileges](https://www.kernel.org/doc/html/v6.16/admin-guide/perf-security.html). To simplify set up and provide be
# Or run with elevated permissions (host mode)
py-spy requires elevated permissions on macOS. Solutions:
Note: Host mode often requires elevated permissions.
# Update PATH if needed
tests/fixtures/test-simple.trace.zip
tests/fixtures/test-ticks.json
Gates applied: no_behavioural_pass.
08e1fb4ebeebfull audit observations/trust-audit/mcp-server/indragiek__uniprof.json · Report an issue / request a re-scanAudit history
Every audit this server has had. A grade with a past is a grade somebody is still checking.
| Date | Source | Verdict | Grade | Score | Change |
|---|---|---|---|---|---|
| 2026-10-01 | 08e1fb4ebeeb | CAUTION | B | 85 | first audit |
Questions
What is the Uniprof MCP server?
Universal CPU profiler designed for humans and AI agents
What tools does Uniprof expose?
1 in total: 0 read-only, 1 that write, and 0 that can delete or overwrite. Every one is listed on this page with its risk.
Is Uniprof safe to connect to an agent?
With care. The audit graded it B (85/100) and found 18 things worth knowing before you trust this server, listed below with the exact line each was found on.
What credentials does Uniprof need?
No credential environment variables were found in its source, so it appears to need none.
How does Uniprof run?
It speaks stdio, so it runs as a local process your client starts. It is published on npm as uniprof at 0.3.4.
How current is this page?
The grade is for one exact copy of the source (08e1fb4ebeeb), read on 2026-10-01. The repository is watched and re-audited when it changes.