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io.github.CWhittemore1010/penni-mcp

CWhittemore1010 Scanned 9h ago

AI bookkeeper. Connect QuickBooks to Claude Desktop.

MCP Registry ↗
B
84.4 / 100

Versions

1.0.1latest
first seen May 19, 2026
PermissionsTool SafetyAuthAnnotationsCode QualityStabilitySpecVuln HistoryAuthorTransparencyCommunity

Tools 6

penni_get_balance
annotations: none low

Get current bank account balances from QuickBooks

penni_get_pnl
annotations: none low

Get Profit & Loss report from QuickBooks

end_date string start_date string
penni_get_invoices
annotations: none low

Get open and overdue invoices from QuickBooks

penni_create_expense
annotations: none low

Create an expense entry in QuickBooks (requires Penni subscription)

date string memo string amount number vendor string category string
penni_create_invoice
annotations: none low

Create and optionally send an invoice through QuickBooks (requires Penni subscription)

send boolean amount number due_date string description string customer_name string
penni_ask
annotations: none low

Ask Penni a bookkeeping question about your QuickBooks data

question string

Permissions 3

network medium
Server uses network capabilities via: fetch()
filesystem low
Server uses filesystem capabilities via: fs sync ops
env_vars low
Server uses env_vars capabilities via: process.env

Scan Findings 24

low
Tool 'penni_get_balance' has no annotations annotation_checker · 100%
low
Tool 'penni_get_pnl' has no annotations annotation_checker · 100%
low
Tool 'penni_get_invoices' has no annotations annotation_checker · 100%
low
Tool 'penni_create_expense' has no annotations annotation_checker · 100%
low
Tool 'penni_create_invoice' has no annotations annotation_checker · 100%
low
Tool 'penni_ask' has no annotations annotation_checker · 100%
info
Sandbox failed to start for behavioral verification behavioral_verifier · 100%
medium
Vulnerable dependency: @modelcontextprotocol/sdk@1.0.0 (GHSA-w48q-cv73-mx4w) dependency_analyzer · 95%
medium
Vulnerable dependency: zod@3.22.0 (GHSA-m95q-7qp3-xv42) dependency_analyzer · 95%
info
package.json metadata manifest_parser · 100%
info
Tool: penni_get_balance manifest_parser · 70%
info
Tool: penni_get_pnl manifest_parser · 70%
info
Tool: penni_get_invoices manifest_parser · 70%
info
Tool: penni_create_expense manifest_parser · 70%
info
Tool: penni_create_invoice manifest_parser · 70%
info
Tool: penni_ask manifest_parser · 70%
info
Transport: stdio manifest_parser · 90%
info
Required env vars (1) manifest_parser · 80%
info
Sandbox failed to start for output poisoning scan output_poisoning · 100%
medium
Permission: network access detected permission_analyzer · 70%
low
Permission: filesystem access detected permission_analyzer · 90%
low
Permission: env_vars access detected permission_analyzer · 90%
info
SBOM generated: 2 components sbom_generator · 100%
medium
No build provenance detected (SLSA L0) slsa_assessor · 90%