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For MSPsChrome extension

Route the browser.Isolate the page.

Legba is a Chrome extension with two modes. Ghost gives the browser a private route. Shield opens a page in an isolated browser off the device.

Add to Chrome

Free for 30 days. No card required.

Ghost + ShieldBrowser modes
Chrome extension
Abstract visualization of a browser route and isolated browser session

The browser boundary

One browser. Two distinct jobs.

Routing and isolation are not the same control. Ghost changes the browser route. Shield changes where the opened page runs. Neither mode replaces identity, endpoint, or download controls.

Two browser modes.
One ready skill.

The Chrome extension gives clients Ghost and Shield. Agent builders reach the same browser routing and isolation through a ready skill.

Abstract visualization of a browser route

Ghost.

Ghost gives the browser a private route. Other apps and browser profiles remain outside that route.

Scope
Browser traffic
Mode
Private route
Limit
Other apps unchanged
Abstract visualization of an isolated browser session

Shield.

Shield opens a page in an isolated browser off the device. The session is destroyed when the tab closes.

Scope
Opened page
Mode
Isolated browser
Close
Session destroyed
Abstract visualization of an agent using browser tooling

Agent skill.

A ready skill gives agents the same browser routing and isolation. It does not host the whole agent or isolate every connected tool.

Scope
Browser step
Modes
Routing and isolation
Limit
Not whole-agent hosting
Agent skillBrowser step

Give an agent the same browser routing and isolation through a ready skill.

Abstract security boundary representing an agent browser step

Narrow the agent's browser step.

Agent builders reach Ghost and Shield through a ready skill. The skill covers browser routing and isolated browser sessions. It does not host the whole agent or isolate every connected tool.

  • Browser routing
  • Isolated browser sessions
  • Ready agent skill
  • Not whole-agent hosting

Know each mode.
Know its limit.

Legba publishes a Chrome extension and a ready agent skill. It does not publish an MSP dashboard, white-label billing, or per-client policy controls.

01

Ghost routes the browser.

Choose a private route for browser traffic. Other apps keep their normal connection.

02

Shield isolates the page.

Open a page in an isolated browser off the device.

03

The extension stays scoped.

Ghost and Shield are Chrome extension modes. They do not control the whole device.

04

Shield closes the session.

The isolated browser session is destroyed when its tab closes.

05

Agents use a ready skill.

The skill covers browser routing and isolation. It does not host the whole agent.

06

No MSP control plane.

Legba does not publish a separate multi-tenant admin, billing, or policy tier here.

Current productGhost + Shield
Abstract visualization of a browser route and isolated browser session

Match the mode to the job.

Use Ghost when the browser needs a private route. Use Shield when the page should run off the device. Use the ready skill when an agent needs that browser step.

Chrome extensionGhost routeShield isolationReady agent skill
scope.checkSCOPED
legba --current-scope
browser route
Ghost
page execution
Shield
agent browser step
ready skill
outside scope
whole device + admin plane
verify each boundary.

The product boundary stays clear.

Current offer

One Chrome extension. Ghost routes the browser. Shield isolates the page. A ready skill gives agents that same browser step.

1

Chrome extension

2

Browser modes

1

Agent skill

01

Chrome extension.

Install Legba from the Chrome Web Store. The extension contains Ghost and Shield.

02

Two scoped modes.

Ghost gives the browser a private route. Shield opens a page in an isolated browser off the device.

03

Ready agent skill.

Agent builders reach browser routing and isolation through a skill. It does not host the whole agent.

Current product

Two browser modes. One agent skill.

Ghost changes the browser route. Shield changes where the page runs. The ready skill gives agents that browser step.

Ghost01

Give the browser a private route

Ghost routes browser traffic. Other apps keep their normal connection.

Explore
Shield02

Open the page off the device

Shield opens a page in an isolated browser off the device. The session is destroyed on close.

Explore
Agent skill03

Give agents the browser boundary

The ready skill provides browser routing and isolation. It does not host the whole agent.

Explore
FAQ

Common questions.

Is there a separate MSP control plane?
No public multi-tenant admin, billing, white-label, or policy tier is described here. The current offer is the Chrome extension and the ready agent skill.
What does Ghost route?
Ghost gives the browser a private route. It does not route other apps or the whole device.
What does Shield isolate?
Shield opens the selected page in an isolated browser off the device. Closing the tab destroys that isolated session. Data already submitted to a site can remain there.
Does Legba isolate apps or desktops?
No. The public product covers browser routing, an isolated browser session, and the same browser step through the agent skill.
How do agents use Legba?
Agent builders use a ready skill for browser routing and isolated browser sessions. It does not host the whole agent or isolate every connected tool.

Use the internet without the internet using you.

Legba is a Chrome extension with two modes. Ghost gives you a private browser route. Shield opens a page in an isolated browser off your device.

Add to Chrome

Free for 30 days. No card required.

Ghost. A private route for your browser. Shield. An isolated browser, off your device. Choose the mode. Close when finished.