Skills/PyPI/qbo-multicompany-mcp

qbo-multicompany-mcp@0.1.1

CAUTION· not started

Publisher claims: "Unofficial read-only MCP server serving several QuickBooks Online company files to one AI session." Observed in sandbox: no network, touches nothing outside the project, writes no memory.

Registry PyPI (MCP server)Publisher dkaleganov · publishing for 62 daysInstalls 164Last detonated 1 h ago
What would fix thisWatchDispute verdict

Coverage

Not started: dependency install failed; the server itself was not observed.
Tested
the dependency install step · every file read, file written and host contacted by what ran
Not tested
server startup · the tool list · tool behavior

What this means for the label: Caution here covers what ran. The server's tools were not exercised with a real credential, so nothing about their behavior is asserted; the credential summary below says what to do with that.

Before you give it your token

It will ask for
no credential variables read in the code
Where it talks to
no vendor host named in the codeAlso intuit.com — not the publisher's domain; check what for before connecting.
What the honeypot saw
no credential files read · no network
What we could not test
server startup · the tool list · tool behavior

Connect it under the guard. Not started: dependency install failed; the server itself was not observed. The code names no credential variable; the guard pins the network to what the honeypot saw and logs every call.

$vet-skills run --net declared -- uvx qbo-multicompany-mcp

Never paste a credential into a chat, a ticket or a report, including ours. How the guard holds it.

Is [email protected] safe to install?

KillerSkills ran it in the KillerSkills honeypot sandbox (2 scenarios; not started: dependency install failed; the server itself was not observed) on 2026-11-15 and scored it 73/100 (Caution). It is not known to be malicious, but it has behaviour or code a security policy should decide on before install. Notable findings: Access to sensitive file paths; Credential pass-through configuration; Credential pass-through configuration. Summary: no network, touches nothing outside the project, writes no memory.

Behavior trace

Honeypot run · 0 s · 2 scenarios · 0 deviations
t+CategoryObserved action
0.0sprocessno install scripts in bundle
0.2sprocessdependency install exit 1 ·
0.2sclaimednot started: dependency install failed (exit 1); the server itself was not observed
0.2sprocessscript backend runs setup only
0.2sprocessno install scripts to re-run

Static findings

HIGH
Access to sensitive file paths.gitleaks.toml:166 · Access to sensitive file paths — SSH keys, AWS credentials, env files, or system files# would still forgive an unquoted `.env` value with a dot in it, and a dotFix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.
AST05
HIGH
Credential pass-through configurationsrc/qbo_multicompany_mcp/redaction.py:11 · Credential pass-through configuration — agent relays sensitive credentialsline of defence: the code above it is written not to pass secrets to a loggerFix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.
AST02
HIGH
Credential pass-through configurationsrc/qbo_multicompany_mcp/netpolicy.py:907 · Credential pass-through configuration — agent relays sensitive credentials#: proxy credential.Fix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.
AST02
MEDIUM
Python subprocess execution detectedscripts/mutation_gate.py:7435 · Python subprocess execution detectedresult = subprocess.run(Fix: Build commands from fixed arguments, never from interpolated strings; prefer an API client over shelling out.
AST05
MEDIUM
Python subprocess execution detectedscripts/mutation_gate.py:129 · Python subprocess execution detectedlisted = subprocess.run(["git", "rev-parse", "--local-env-vars"], capture_output=True, text=True, check=True)Fix: Build commands from fixed arguments, never from interpolated strings; prefer an API client over shelling out.
AST05
MEDIUM
Python subprocess execution detectedscripts/scrub_check.py:59 · Python subprocess execution detectedout = subprocess.run(Fix: Build commands from fixed arguments, never from interpolated strings; prefer an API client over shelling out.
AST05
HIGH
Access to sensitive file pathsscripts/mutation_gate.py:168 · Access to sensitive file paths — SSH keys, AWS credentials, env files, or system filesCopying the folder whole would carry a local ``.env`` and ``entities.yaml``Fix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.
AST05
MEDIUM
Python subprocess execution detectedscripts/mutation_gate.py:201 · Python subprocess execution detectedreturn subprocess.run(Fix: Build commands from fixed arguments, never from interpolated strings; prefer an API client over shelling out.
AST05
HIGH
Access to sensitive file pathsscripts/mutation_gate.py:85 · Access to sensitive file paths — SSH keys, AWS credentials, env files, or system files_EXAMPLES = frozenset({".env.example", "entities.example.yaml"})Fix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.
AST05
HIGH
Credential pass-through configurationscripts/mutation_gate.py:5075 · Credential pass-through configuration — agent relays sensitive credentials'a token request carrying only the headers the OAuth builders send: without it a cookie, a method override or a proxy credential rides along'Fix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.
AST02
HIGH
Access to sensitive file pathssrc/qbo_multicompany_mcp/redaction.py:57 · Access to sensitive file paths — SSH keys, AWS credentials, env files, or system files# matched inside `QBO_CLIENT_SECRET` -- the spelling a `.env` file or anFix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.
AST05
MEDIUM
Python subprocess execution detectedscripts/mutation_gate.py:153 · Python subprocess execution detectedlisted = subprocess.run(Fix: Build commands from fixed arguments, never from interpolated strings; prefer an API client over shelling out.
AST05
HIGH
Access to sensitive file pathsscripts/mutation_gate.py:181 · Access to sensitive file paths — SSH keys, AWS credentials, env files, or system filesa ``.env`` added by mistake included, and the repository's own settings;Fix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.
AST05
MEDIUM
Python subprocess execution detectedscripts/mutation_gate.py:104 · Python subprocess execution detectedreturn subprocess.run(["git", "version"], capture_output=True, text=True, check=True).stdout.strip()Fix: Build commands from fixed arguments, never from interpolated strings; prefer an API client over shelling out.
AST05
HIGH
Access to sensitive file pathsscripts/mutation_gate.py:84 · Access to sensitive file paths — SSH keys, AWS credentials, env files, or system files_LOCAL_CONFIG = re.compile(r"\.env(\..+)?|entities(\..+)?\.yaml|tokens\..+|.+\.enc")Fix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.
AST05
HIGH
Access to sensitive file pathssrc/qbo_multicompany_mcp/config.py:13 · Access to sensitive file paths — SSH keys, AWS credentials, env files, or system filesdefault behaviour walks up from the current directory looking for a ``.env``,Fix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.
AST05
HIGH
Access to sensitive file pathsscripts/mutation_gate.py:39 · Access to sensitive file paths — SSH keys, AWS credentials, env files, or system filestests read. A local ``.env``, ``entities.yaml`` or token file never goes in,Fix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.
AST05
MEDIUM
File permission modification commandscripts/mutation_gate.py:3632 · File permission modification command — agent changes file ownership/permissions'the store directory created 0700: the mode on the mkdir and the chmod after it each suffice under an ordinary umask, so both are removed here and the default 0755 is what is left'Fix: Request the narrowest permission that works; replace wildcards with the exact paths or hosts.
AST05
MEDIUM
Python subprocess execution detectedtests/test_repo_hygiene.py:416 · Python subprocess execution detectedsubprocess.run(Fix: Build commands from fixed arguments, never from interpolated strings; prefer an API client over shelling out.
AST05
MEDIUM
Access to sensitive file pathstests/test_mutation_gate.py:160 · Access to sensitive file paths — SSH keys, AWS credentials, env files, or system files(repo / ".env.example").write_text("QBO_CLIENT_ID=\n", encoding="utf-8")Fix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.
AST05
MEDIUM
Access to sensitive file pathstests/test_mutation_gate.py:157 · Access to sensitive file paths — SSH keys, AWS credentials, env files, or system files".env\n.env.*\n!.env.example\nentities.yaml\ntokens.*\n.venv/\n", encoding="utf-8"Fix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.
AST05
MEDIUM
Python subprocess execution detectedtests/test_mutation_gate.py:187 · Python subprocess execution detectedstored = subprocess.run(Fix: Build commands from fixed arguments, never from interpolated strings; prefer an API client over shelling out.
AST05
MEDIUM
Python subprocess execution detectedscripts/scrub_check.py:74 · Python subprocess execution detectedout = subprocess.run(Fix: Build commands from fixed arguments, never from interpolated strings; prefer an API client over shelling out.
AST05
MEDIUM
Access to sensitive file pathstests/test_repo_hygiene.py:202 · Access to sensitive file paths — SSH keys, AWS credentials, env files, or system filesfor forbidden in ("entities.yaml", ".env"):Fix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.
AST05
MEDIUM
Python subprocess execution detectedtests/test_mutation_gate.py:134 · Python subprocess execution detectedtracked = subprocess.run(Fix: Build commands from fixed arguments, never from interpolated strings; prefer an API client over shelling out.
AST05
MEDIUM
Python subprocess execution detectedtests/test_repo_hygiene.py:672 · Python subprocess execution detectedblob = subprocess.run(Fix: Build commands from fixed arguments, never from interpolated strings; prefer an API client over shelling out.
AST05
MEDIUM
Python subprocess execution detectedtests/test_mutation_gate.py:117 · Python subprocess execution detectedwhere = subprocess.run(Fix: Build commands from fixed arguments, never from interpolated strings; prefer an API client over shelling out.
AST05
MEDIUM
Python subprocess execution detectedtests/test_token_store.py:1346 · Python subprocess execution detectedprocess = subprocess.Popen(Fix: Build commands from fixed arguments, never from interpolated strings; prefer an API client over shelling out.
AST05
MEDIUM
Python subprocess execution detectedtests/test_repo_hygiene.py:234 · Python subprocess execution detectedresult = subprocess.run(Fix: Build commands from fixed arguments, never from interpolated strings; prefer an API client over shelling out.
AST05
MEDIUM
Python subprocess execution detectedscripts/scrub_check.py:83 · Python subprocess execution detectedproc = subprocess.run(Fix: Build commands from fixed arguments, never from interpolated strings; prefer an API client over shelling out.
AST05
MEDIUM
HTTP URL with a raw public IP addresstests/test_oauth_cli.py:984 · HTTP URL with a raw public IP address — a hard-coded destination that domain-based monitoring cannot namevalidate_redirect_uri("https://192.0.2.10/callback")Fix: Replace encoded or assembled strings with plain literals and remove undeclared network calls.
AST07
MEDIUM
File type combined with upload actiontests/test_repo_hygiene.py:673 · File type combined with upload action — agent may exfiltrate local data files["git", "rev-parse", "HEAD:ledger.txt"], cwd=repo, capture_output=True, text=True, check=TrueFix: Remove the call, or declare the host in frontmatter and explain in the README what is sent and why.
AST07
MEDIUM
Access to sensitive file pathstests/test_mutation_gate.py:146 · Access to sensitive file paths — SSH keys, AWS credentials, env files, or system files"""A local .env and entities.yaml hold credentials and companyFix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.
AST05
MEDIUM
Python subprocess execution detectedtests/test_mutation_gate.py:183 · Python subprocess execution detectedtracked = subprocess.run(Fix: Build commands from fixed arguments, never from interpolated strings; prefer an API client over shelling out.
AST05
MEDIUM
Python subprocess execution detectedtests/test_repo_hygiene.py:373 · Python subprocess execution detectedresult = subprocess.run(Fix: Build commands from fixed arguments, never from interpolated strings; prefer an API client over shelling out.
AST05
MEDIUM
HTTP URL with a raw public IP addresstests/test_attachments.py:436 · HTTP URL with a raw public IP address — a hard-coded destination that domain-based monitoring cannot name("https://203.0.113.5/a.pdf", "pinned"),Fix: Replace encoded or assembled strings with plain literals and remove undeclared network calls.
AST07
MEDIUM
Access to sensitive file pathstests/test_mutation_gate.py:166 · Access to sensitive file paths — SSH keys, AWS credentials, env files, or system files(repo / ".env.local").write_text(local, encoding="utf-8")Fix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.
AST05
MEDIUM
URL using a raw public IP addresstests/test_oauth_cli.py:984 · URL using a raw public IP address — may bypass domain-based filteringvalidate_redirect_uri("https://192.0.2.10/callback")Fix: Replace encoded or assembled strings with plain literals and remove undeclared network calls.
AST07
MEDIUM
URL with embedded credentialstests/test_oauth_cli.py:995 · URL with embedded credentials — may be phishing or credential leaking"https://user:[email protected]/cb",Fix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.
AST07
MEDIUM
Python subprocess execution detectedsrc/qbo_multicompany_mcp/crypto.py:174 · Python subprocess execution detectedreturn subprocess.run( # noqa: S603 - fixed argv, no shellFix: Build commands from fixed arguments, never from interpolated strings; prefer an API client over shelling out.
AST05
MEDIUM
Python subprocess execution detectedtests/test_repo_hygiene.py:38 · Python subprocess execution detectedresult = subprocess.run(Fix: Build commands from fixed arguments, never from interpolated strings; prefer an API client over shelling out.
AST05
MEDIUM
HTTP URL with a raw public IP addresstests/test_oauth_cli.py:972 · HTTP URL with a raw public IP address — a hard-coded destination that domain-based monitoring cannot name"https://192.0.2.10/callback",Fix: Replace encoded or assembled strings with plain literals and remove undeclared network calls.
AST07
MEDIUM
URL using a raw public IP addresstests/test_attachments.py:436 · URL using a raw public IP address — may bypass domain-based filtering("https://203.0.113.5/a.pdf", "pinned"),Fix: Replace encoded or assembled strings with plain literals and remove undeclared network calls.
AST07
MEDIUM
Python subprocess execution detectedscripts/scrub_check.py:142 · Python subprocess execution detectedlisting = subprocess.run(Fix: Build commands from fixed arguments, never from interpolated strings; prefer an API client over shelling out.
AST05
MEDIUM
Access to sensitive file pathstests/test_repo_hygiene.py:186 · Access to sensitive file paths — SSH keys, AWS credentials, env files, or system filesfor pattern in ("entities.yaml", ".env", "tokens.*", "*.enc"):Fix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.
AST05
MEDIUM
Python subprocess execution detectedtests/conftest.py:62 · Python subprocess execution detectedlisted = subprocess.run(["git", "rev-parse", "--local-env-vars"], capture_output=True, text=True, check=True)Fix: Build commands from fixed arguments, never from interpolated strings; prefer an API client over shelling out.
AST05
MEDIUM
URL using a raw public IP addresstests/test_oauth_cli.py:972 · URL using a raw public IP address — may bypass domain-based filtering"https://192.0.2.10/callback",Fix: Replace encoded or assembled strings with plain literals and remove undeclared network calls.
AST07
MEDIUM
Python subprocess execution detectedtests/test_mutation_gate.py:142 · Python subprocess execution detectedsubprocess.run(["git", *args], cwd=cwd, capture_output=True, text=True, check=True)Fix: Build commands from fixed arguments, never from interpolated strings; prefer an API client over shelling out.
AST05

Cost to the agent

Instructions loaded
≈494 tok
3 files · 81 in bundle
Tool list per prompt
≈0 tok
0 tools · 0 per tool
Handshake
no reply
launch to tools/list, stdio
Undocumented tools
0
description under 20 chars · avg 0

Tokens estimated at four characters each. The tool list is re-read by the agent on every turn, so it is the number to compare between servers that do the same job: ranked across the index.

Known vulnerabilities

No advisories in OSV for qbo-multicompany-mcp@0.1.1 as of 35 min ago. This is the package itself, not its dependencies.

What would make this Verified

7 points to 80 · weights: behavior 45%, static 25%, prompt 15%, publisher 15%
  1. Unclaimed publisher≈ +8 on the totalClaim dkaleganov: a verified publisher gets +50 on publisher trust. It is free and usually instant with GitHub sign-in.
  2. Access to sensitive file paths≈ +4 on the totalStop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.
  3. Credential pass-through configuration≈ +4 on the totalStop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.
  4. Python subprocess execution detected≈ +2 on the totalBuild commands from fixed arguments, never from interpolated strings; prefer an API client over shelling out.
  5. File permission modification command≈ +2 on the totalRequest the narrowest permission that works; replace wildcards with the exact paths or hosts.
  6. HTTP URL with a raw public IP address≈ +2 on the totalReplace encoded or assembled strings with plain literals and remove undeclared network calls.
Publish a new version to PyPI, then queue it here. Not your skill? Claim the handle to get verdict changes by email.Claim dkaleganovPropose a patch to the maintainer