Bring your own LLM
Swiss-hosted open models, Claude, OpenAI or any OpenAI-compatible endpoint, chosen per task, with your rules around it.
The Boreon MCP Layer sits over your Tableau Server or Tableau Cloud site and turns it into a conversation. Ask in plain words, and live tables, your own views, lineage, logs and answers arrive right inside the chat, on the LLM you choose.
Reading Tableau · Superstore · VizQL Data Service · read-only
Which region led sales, and which one should we watch?
West leads with $725K in sales. Central has the thinnest margin, at 7.9%, and is the region to watch.
| Region | Sales | Margin |
|---|---|---|
| West | $725K | 14.9% |
| East | $679K | 13.5% |
| Central | $501K | 7.9% |
| South | $392K | 11.9% |
The Boreon MCP Layer gives leaders a calm place to talk with Tableau Server or Tableau Cloud. A new question no longer waits on a new dashboard.

The Boreon MCP Layer reads Tableau Server or Tableau Cloud through Tableau’s own APIs, read-only, and brings each answer into the conversation.
Ask in plain words or paste SQL. The query runs over the VizQL Data Service and comes back as a live table in the chat.
Your Tableau views, embedded in the conversation and signed in as you.
Tableau Pulse metrics arrive in line, with Pulse’s own Ask agent beside them.
From Prep flow to data source to workbook, traced in line when you ask where a number comes from.
Failed jobs, explained in plain words: which extract refresh or subscription failed, and why.
Any table goes back to your site as a workbook, and never as a second data source. It is the one write, and it happens only when you ask.
One field, four presets and a conversation that remembers. Every answer ends with the next step to take.

For site admins and governance teams, the Boreon MCP Layer reads what used to live in separate consoles.

The Boreon MCP Layer turns plain-words questions into reads against Tableau’s own APIs, on the LLM you choose.
Every call the layer makes to Tableau is a read, except the one workbook you ask it to publish.
Two more pages, and a team ready to answer your own question.
Swiss-hosted open models, Claude, OpenAI or any OpenAI-compatible endpoint, chosen per task, with your rules around it.
PII, PHI and leaked-credential scans across every workbook, and site operations explained in plain words.
Bring one question from your own site, and we will answer it live in the portal.
What Tableau teams ask first.
Bring one question from your Tableau Server or Tableau Cloud site. The Boreon MCP Layer will answer it in line, on the model you choose.