VisiGrid

If your finance data changes silently, this catches it.

Treat finance data like code: versioned, reviewed, enforced, and cryptographically proven.

60-Second Integrity Test

# Install
curl -fsSL https://get.visigrid.app/cli | sh

# Publish baseline (4 balanced rows — charges, fees, payout net to zero)
vgrid publish data/ledger-good.csv \
  --repo YOUR_ORG/YOUR_REPO \
  --dataset ledger-recon \
  --source-type manual \
  --wait --output json
# → check_status: "baseline_created"

# Publish with an extra row appended
vgrid publish data/ledger-bad-append.csv \
  --repo YOUR_ORG/YOUR_REPO \
  --dataset ledger-recon \
  --source-type manual \
  --wait --output json
# → check_status: "warn", row_count_change: 1, exit 0

Row added? Warning. Row removed? Hard fail. Column disappeared? Hard fail. No config required.

The Invariant That Protects Money

vgrid publish recon.sheet \
  --assert-cell "summary!B7:0:0" \
  --wait

If undistributed balance != 0:

• check_status: "fail"
• exit 41
• Proof signed and stored
• CI fails

{
  "assertions": [{
    "column": "summary!B7",
    "expected": "0",
    "actual": "200000",
    "status": "fail",
    "delta": "200000.0",
    "origin": "client"
  }]
}

Live proof example

GitHub Actions

- name: Install vgrid
  run: |
    curl -fsSL https://get.visigrid.app/cli | sh
    echo "$HOME/.local/bin" >> $GITHUB_PATH

- name: Publish and check
  run: |
    vgrid login --token "${{ secrets.VISIHUB_API_KEY }}"
    vgrid publish data/export.csv \
      --repo "${{ vars.VISIHUB_REPO }}" \
      --dataset nightly-recon \
      --source-type manual \
      --wait

Job fails if data drifts beyond policy. See .github/workflows/ for complete examples.

Check Policy

Change	Default	Effect
Row count	warn	Exit 0
Columns added	warn	Exit 0
Columns removed	fail	Exit 41
Invariant violated	fail	Exit 41

Override: --row-count-policy fail or --strict.

What This Is

• Dataset version control
• Structural drift detection
• Financial invariant enforcement
• Signed proof registry
• CI-native

What This Is Not

• ETL
• BI
• A reconciliation UI
• A connector marketplace

You bring the data. VisiGrid verifies it hasn't drifted and signs the proof.

Fixtures

File	Scenario
data/ledger-good.csv	4 balanced rows (net zero)
data/ledger-bad-append.csv	+1 row
data/ledger-bad-remove.csv	-1 row
data/ledger-bad-column-add.csv	+1 column
data/ledger-bad-undistributed.csv	$2,000 unmatched charge
templates/recon-template.sheet	SUMIF recon with variance formula

See DEMO.md for full receipts with commands, outputs, and proof URLs.

Pricing

Automated publishing + proof retention require Professional ($79/mo). Free tier is for manual verification.

visihub.app