Skip to content
Agentmart
Submit a tool
This entry duplicates Bartholomew Keystone - AI Agent Capabilities & Passkeys (Cursor, Claude), which is the one we list in search.

Bartholomew AI Agent Guard - Security & Guardrails (Cursor, Claude, Copilot)

Zero-trust firewall & security guardrails for AI agents.

Plugin by Bartholomew

IndexedApache-2.0
Write a review

Install

Works with VS Code, Cursor, Windsurf, VSCodium. Read the repository before you give any tool access to your data.

code --install-extension Bartholomew.bartholomew-guard-vscode

Or search "Bartholomew.bartholomew-guard-vscode" in the Extensions view. Page: https://open-vsx.org/extension/Bartholomew/bartholomew-guard-vscode

Get the weekly diff

The weekly diff: one email a week with new agent tools, notable updates and grade changes, plus security alerts for tools you follow. Double opt-in, one-click unsubscribe.

We use your email only for this newsletter. Privacy

About

Zero-trust firewall & security guardrails for AI agents. Prevents dangerous commands, secret exfiltration, and destructive file deletion in Cursor, Claude Desktop, and VS Code.

Use cases: other, linters, machine-learning, programming-languages, testing

Reviews

Write a review

No reviews yet. Installed it? Reviews come from verified installers only. How reviews work

Permissions: not checked yet.

What's inside

An editor extension; its features are described by the publisher above.

Built for
VS Code
Install name
Bartholomew.bartholomew-guard-vscode
Downloads
12,199 on Open VSX

Signals

Repository
Not found on GitHub (deleted or private)

Details

Version
6.6.7
License
Apache-2.0
Repository
github.com/ivegotahunnitonit/bartholomew
Website
github.com/ivegotahunnitonit/bartholomew#readme
First seen
Oct 24, 2026
Last checked
Oct 25, 2026
Source
Open VSX

Also in these marketplaces

Other marketplaces list the same plugin; search shows only one of them.

Cite this page

Bartholomew AI Agent Guard - Security & Guardrails (Cursor, Claude, Copilot) VS Code extension. Agent Mart. https://agentmart.dev/plugins/bartholomew-guard-vscode-bartholomew-vscode (last updated 2026-10-25)