MCP, MCP server
X Reader
Universal content reader MCP Server for 10+ platforms
Compatibility: Not stated.
Grade B
Minor issues only, no Medium or High. Worth a quick look at the findings below before installing.
Not a guarantee. A hygiene check of the source at the commit shown, not a security audit.
Rescanned at commit 2c591ef0d0aa.
NETWORK_NO_FIXED_HOST NETWORK_UNNAMED_HOST SECRETS_PATH_DOTENV PERMISSION_SHELL_DECLARED SECRETS_ENV_READ OBFUSCATION_FILE_OVER_READ_CAP
Why this grade
- NETWORK_NO_FIXED_HOST Low
Makes a network call whose host is not written as a fixed address.
benchmarks/moat/run.py, line 179
with urllib.request.urlopen(req, timeout=timeout) as response: - NETWORK_UNNAMED_HOST Low
Calls a fixed host that the description does not name.
benchmarks/moat/run.py, line 179
with urllib.request.urlopen(req, timeout=timeout) as response: - SECRETS_PATH_DOTENV Low
Mentions a .env file.
benchmarks/moat/run.py, line 97
# Empty rather than unset: the CLI loads .env, which would refill a missing key. - PERMISSION_SHELL_DECLARED Note
Runs shell commands, and the manifest or description says so.
benchmarks/moat/run.py, line 114
proc = subprocess.run( - SECRETS_ENV_READ Note
Reads an environment variable whose name contains KEY, SECRET, TOKEN, PASSWORD or CREDENTIAL.
benchmarks/moat/run.py, line 222
key = os.getenv("FIRECRAWL_API_KEY") - OBFUSCATION_FILE_OVER_READ_CAP Note
A file was over the read cap and was not fully read.
x_reader/fetchers/jina.py, line 1
# -*- coding: utf-8 -*-
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
Note
requests shell access. The manifest names this permission.
PERMISSION_SHELL_DECLARED
benchmarks/moat/run.py, line 114
proc = subprocess.run(
scripts/first_success_smoke.py, line 67
proc = subprocess.run(
x_reader/full_audio.py, line 137
result = subprocess.run(
Show more
x_reader/full_audio.py, line 170
result = subprocess.run(
x_reader/long_audio.py, line 336
result = subprocess.run([
x_reader/long_audio.py, line 361
def __init__(self, process: subprocess.Popen, idle_seconds: float):
x_reader/long_audio.py, line 406
process = subprocess.Popen(
x_reader/media_preview.py, line 77
result = subprocess.run(
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. can reach api.bilibili.com. The description does not name that host.
NETWORK_NO_FIXED_HOST NETWORK_UNNAMED_HOST
benchmarks/moat/run.py, line 179
with urllib.request.urlopen(req, timeout=timeout) as response:
benchmarks/moat/run.py, line 238
with urllib.request.urlopen(req, timeout=timeout) as response:
skills/video/SKILL.md, line 68
AUDIO_URL=$(curl -sL -H "User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36" \
Show more
skills/video/SKILL.md, line 76
curl -L -o /tmp/media_audio.mp3 "$AUDIO_URL"
skills/video/SKILL.md, line 101
curl -s "https://api.bilibili.com/x/web-interface/view?bvid=$BV" \
skills/video/SKILL.md, line 107
AUDIO_URL=$(curl -s "https://api.bilibili.com/x/player/playurl?bvid=$BV&cid=$CID&fnval=16&qn=64" \
skills/video/SKILL.md, line 112
curl -L -o /tmp/media_audio.m4s \
skills/video/SKILL.md, line 170
curl -s -X POST "https://api.groq.com/openai/v1/audio/transcriptions" \
Secrets
Concern
reads a credential or environment file.
SECRETS_ENV_READ SECRETS_PATH_DOTENV
benchmarks/moat/run.py, line 222
key = os.getenv("FIRECRAWL_API_KEY")
x_reader/fetchers/youtube.py, line 284
api_key = os.getenv("GROQ_API_KEY")
benchmarks/moat/run.py, line 97
# Empty rather than unset: the CLI loads .env, which would refill a missing key.
Show more
x_reader/doctor.py, line 237
steps.append("the user creates API credentials at https://my.telegram.org and sets TG_API_ID / TG_API_HASH in .env")
x_reader/doctor.py, line 316
try: # Match the CLI, which reads .env (except in hosted mode); optional so this stays stdlib-only.
x_reader/doctor.py, line 320
except Exception: # a missing library or an unreadable .env must not break the report
x_reader/web_app.py, line 117
child skip .env loading and all persistence; the platform allowlist makes the
x_reader/fetchers/telegram.py, line 6
Requires: TG_API_ID + TG_API_HASH in .env
x_reader/fetchers/telegram.py, line 47
raise ValueError("TG_API_ID and TG_API_HASH must be set in .env")
Agent instructions
Pass
No instruction to ignore earlier instructions or to hide a step.
Obfuscation
Note
a file was over the read cap and was not fully read.
OBFUSCATION_FILE_OVER_READ_CAP
x_reader/fetchers/jina.py, line 1
# -*- coding: utf-8 -*-
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 2c591ef0d0aa. requests shell access. The manifest names this permission. can reach a host that is not written as a fixed address. can reach api.bilibili.com. The description does not name that host. reads a credential or environment file. a file was over the read cap and was not fully read.
Date and source
Date checked:
github.com
Commit graded: 2c591ef0d0aacb6bbe3ba33ebeff9958e4da6b80
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