Observed arrival · 2026-11-01

SudoWall: a firewall for AI agents

sudowall.tech Visit website

Editorial interest 83/100 Selection signal · not a rating of the site

An open-source tool that checks AI-agent tool calls, pauses or blocks risky actions, and records decisions in a tamper-evident log.

Landing page captured for the 2026-11-01 issue.

For: People running AI agents with access to tools or accounts
Worth noticing: Its policy is described as deterministic rather than AI-judged; approvals happen locally, and silence means denial.

Field notes

The page separates provenance from policy: values from tools are described as trusted, while values from email or web pages are not, with addresses, URLs, and amounts tracked through text and code. Its invoice example shows an action paused because the destination address came from an email; a separate example blocks a lookalike address. The overview illustration labels its counts as examples, not live telemetry.

Observed signals

Read the marks

Editorial observations of this landing page, not a rating.

○OpenPublic substance visible

✦PrettyNotable craft visible

●ProPolished or operationally mature

◎NicheUnusually specific use

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