NewExpert review: your specialists now teach agents what good looks like

Connected to your tools, even the old ones

One base that reaches your software, your files and your company knowledge, so every agent and app starts from what you already have.

What's in it

Six things every client gets

  1. 01

    Connections

    APIs, databases, files and drives. When a tool has no API, we work through its screen: a browser, a desktop program or a remote desktop.

  2. 02

    Company context

    Your documents, your business rules and the process notes from the audit, kept up to date, so answers and actions follow the way you work.

  3. 03

    Where people use it

    Email, Teams or Slack, WhatsApp, the web, a phone or a desktop app. Built once, available to every agent and every app.

  4. 04

    Access

    Members, roles and permissions, per person and per agent. Nobody sees through Zastral what they could not open before.

  5. 05

    Your name on it

    Your domain, your logo, sign-in with your Google or Microsoft accounts. Your teams and clients use your tool, not ours.

  6. 06

    Supervision

    Every run, error and cost in one place, with an alert when something needs a person.

Works with your stack

Four ways in, whatever your software

We use the most reliable way into each tool. Most clients end up with all four.

Microsoft 365, Google Workspace, HubSpot, Pennylane and most cloud software: read and write directly, in real time.

In the product

What your teams see

Answers with their sources

Every claim links to the document it came from.

In the tools they already use

Ask in Teams, Slack or by email.

On your domain, with your logo

Portals and apps under your own name.

Integrations

Connected to the tools your teams already use

The foundation reads from them and agents write back, with your permissions.

  • Google DriveDocuments
  • Microsoft 365Documents
  • NotionDocuments
  • GmailEmail
  • OutlookEmail
  • SlackMessaging
  • Microsoft TeamsMessaging
  • HubSpotCRM
  • SalesforceCRM
  • ZoomMeetings
  • AsanaProjects
  • PennylaneFinance
Trust

Simple rules for your data

  • Hosted in the EU

    The platform and its databases run in the European Union.

  • Your data trains nothing

    We use model providers' business offers, which do not train on what we send.

  • Every action logged

    What each agent did, when, and who approved it.

  • Yours to take away

    Your documents, rules and history can be exported at any time.

FAQ

Questions teams ask first

Our main software has no API. Can you still connect it?

Yes. We work through its screen, in a browser or a remote desktop session, the way a person would. It is slower than an API, so we only use it where nothing better exists.

Do we have to move our data?

No. Your data stays in your tools. The platform reads what it needs, with the permissions you give it.

Can it run on our own domain?

Yes. Apps and portals can sit on a domain of yours, with your logo and sign-in through your Google or Microsoft accounts.

Who can see what?

Each person sees only what they could already open in the original tool. Each agent gets its own, narrower permissions.

Get started

See Zastral on your own work

A 30-minute demo on one of your real workflows, and a view of the hours it gives back.