Grades are a hygiene check, not a security guarantee.

MCP, MCP server

nittim

Production-safety audits for AI-generated code, with a fix for every finding.

Compatibility: Not stated.

Grade B

Minor issues only, no Medium or High. Worth a quick look at the findings below before installing.

Graded by PlugVetRubric v2

Not a guarantee. A hygiene check of the source at the commit shown, not a security audit.

Rescanned at commit 28c24c167ac7, unchanged since the check below.

NETWORK_NO_FIXED_HOST

Why this grade

  • NETWORK_NO_FIXED_HOST Low

    Makes a network call whose host is not written as a fixed address.

    scripts/gate.sh, line 88 code=$(curl -s -o /dev/null -w '%{http_code}' -m 15 "$u"); [ "$code" = 200 ] && ok "$code $u" || bad "$code $u"

Any High, or two or more Medium findings, give D. One Medium gives C. Low findings or a security Note give B. Each code names a finding behind the letter.

Grades are a hygiene check of the source at the commit shown, on the date checked, not a security audit or a guarantee. The free directory grades are automated. Before release, a PlugVet engineer reviews every paid report and any grade we hold back, including all F grades, against the source code and the evidence we quote.

What was checked

Plain notes from the hygiene checks.

  • Permissions

    Pass

    No shell or command call was found in the code. This check does not read permissions an entry declares. A permission line to fetch web content was found in this repository, and it may apply to this entry.

  • Install and update

    Pass

    No install-time script found, and dependencies are pinned or absent.

  • Network

    Concern

    can reach a host that is not written as a fixed address.

    NETWORK_NO_FIXED_HOST

    scripts/gate.sh, line 88

    code=$(curl -s -o /dev/null -w '%{http_code}' -m 15 "$u"); [ "$code" = 200 ] && ok "$code $u" || bad "$code $u"

    scripts/gate.sh, line 91

    code=$(curl -s -o /dev/null -w '%{http_code}' -m 15

    scripts/gate.sh, line 92

    init=$(curl -s -m 20 -X POST https://nittim.com/api/mcp -H content-type:application/json -H accept:application/json,text/event-stream \

    Show more

    scripts/gate.sh, line 97

    code=$(curl -s -o /dev/null -w '%{http_code}' -m 15 -A Mozilla/5.0 "$u"); [ "$code" = 200 ] && ok "$code ${u:0:60}" || bad "$code $u"

    scripts/gate.sh, line 99

    code=$(curl -s -o /dev/null -w '%{http_code}' -m 15

    scripts/gate.sh, line 105

    listed=$(curl -s -m 15 "https://registry.modelcontextprotocol.io/v0/servers/com.nittim%2Fnittim/versions" | python3 -c 'import sys,json

    scripts/gate.sh, line 112

    code=$(curl -s -o /dev/null -w '%{http_code}' -m 20 -A 'Mozilla/5.0 (Macintosh) Chrome/128' "$u"); [ "$code" = 200 ] && ok "$code $u" || bad "$code $u (directory listing gone?)"

    scripts/gate.sh, line 116

    curl -s -m 15 https://nittim.com/skills/nitti

    scripts/gate.sh, line 117

    curl -s -m 15 https://nittim.com/skills/nitti

    scripts/sync-from-live.sh, line 8

    curl -fsSL -m 20 "https://nittim.com/skills/nittim-loop/$f" -o "skills/nittim-loop/$f.new"

  • Secrets

    Pass

    No read of a credential file or secret environment variable found.

  • Agent instructions

    Pass

    No instruction to ignore earlier instructions or to hide a step.

  • Obfuscation

    Pass

    No encoded or minified payload found.

  • Licence

    Pass

    A licence file is present (LICENSE).

  • Maintainer activity

    Pass

    The latest commit is within the last 365 days.

Note

Hygiene check of commit 28c24c167ac7. can reach a host that is not written as a fixed address.

Date and source

Date checked:

View source

github.com

Commit graded: 28c24c167ac77bee67bfe4d55486ad0575e284cf

This link goes to the original host. PlugVet does not host or check what you download from there, and installing it is your own decision and risk.

Read how this letter is chosen