The governed tool layer for enterprise AI

Turn private data into governed tools your AI agents can use without handing the LLM your data.

Connect a spreadsheet, warehouse, bucket or database. toolstrata suggests the business questions worth asking, your team approves what ships, and agents in Claude, ChatGPT and your own stack get certified answers, not guesses.

Request access See how it works

Your data stays behind the tool boundary.

The model never sees your tables, SQL, schema or credentials. It calls an approved tool and gets back only the approved answer.

Your data flows through toolstrata to any AI: one governed endpoint, per-agent scoping, revocable access.

Why it is different

The LLM does not query your data. It calls approved tools.

Chatting with a file works for one person and one question. toolstrata is for the numbers a whole team, or a fleet of agents, depends on.

Private by design

Queries run read-only behind the boundary. The model receives results, never access.

Authored and approved

Owners write and test the questions. Managers approve what goes live. Nothing ships by accident.

Same answer every time

Each question is locked to versioned logic. Ask it Monday or Friday, from any tool, and the math is identical.

Revocable access

Scope tools per agent. Update or revoke anytime, without touching the agent.

Computed, not generated

Every number comes with a receipt.

Everyone says their AI is accurate. toolstrata proves it. Values are computed directly from your source by deterministic logic, then stamped before they leave the boundary.

No model touches the math. Approved logic runs against your data. The LLM only phrases the result.
The stamp travels. The verification rides with the answer over MCP into Claude, ChatGPT or your own agent.
Fully traceable. Question id, version, source rows, input and result hashes, timestamp.

Ad format impressions and CPMvia Claude, MCP

Ad format	Impressions	Share	CPM
Native 1	1,499,258	45.4%	$2.91
320x50	459,808	13.9%	$4.11
300x250	314,892	9.5%	$5.55
728x90	272,262	8.2%	$4.97

VERIFIEDComputed directly from the source data (12 rows). No model generated or altered these numbers.

question: ad_format_impressions_cpiv3result: 9f2c41a7e0b3

How it works

From scattered data to a certified answer service.

Most teams are live with their first approved questions in an afternoon.

Connect your data

Upload a spreadsheet or PDF, or point at a bucket, warehouse or database. It stays private and governed.

Approve the questions

toolstrata profiles the data and suggests the questions your team actually asks. You keep the ones that matter.

Assign to an agent

Bundle approved questions into an agent and control exactly what it can reach.

Use it in any AI

Your team asks in plain English from Claude, ChatGPT or Salesforce and gets the approved number, with its receipt.

Why we built toolstrata

It started inside Alargo.

Ask Alargo began as a campaign intelligence agent for programmatic advertising. The more traders used it, the clearer the real problem became: the agent could not live inside one database.

A single campaign question can need DSP delivery data, supply-path intelligence, a client spreadsheet, an S3 export, a benchmark PDF and a target-account list. Putting chat on top was the easy part. Governing it was not.

toolstrata is the layer we built to solve that. Alargo runs on it today, and the same infrastructure is now available to any team building agents on private data.