Convert a Workbook to Evidence

Pick the evidence formats for the selected workbook, Excel, JSON or NDJSON, then scan and convert with optional secret redaction.

Connect to Tableau or upload a .twb/.twbx to turn its tables, fields, and calculations into audit-ready exports in the format you need.

Connect to Tableau

Connect to a Tableau Server to pull a workbook — or upload a .twb/.twbx directly.

Server URL

e.g. https://tableau.yourcompany.com (on-premises) or https://prod-apnortheast-a.online.tableau.com (Tableau Cloud) — Examples only

Site Name

The site URL slug (not the display name)

Server Type

REST API Version

Match your Tableau version — 3.19 = 2023.1+

Personal Access Token — Name

The name you gave the token in Tableau → My Account → Settings

Personal Access Token — Value

Shown once when the token was created

✨ Claude data-dictionary assist — optional

Anthropic API Key

Optional plain-English calc glossary & anomaly notes — advisory only, never in the hash-sealed evidence.

Grouped by project · read-only pull (the extract stays on the server — only the workbook definition is read).

or

📑

Upload a .twb or .twbx directly — no Tableau connection needed.

Choose a workbook…

Excel (.xlsx) JSON NDJSON (AI)

Metadata-only (no value/alias data) Redact embedded secrets