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agent-security-harness

github.comInfrastructure

PulseGate's liveness check found it on 13 Sep 2026; it is registered on GitHub and PyPI and has been in the index since 27 Jun 2026. How this is checked

agent-security-harness is an open-source CLI tool that automates security and compliance testing for AI agent systems. It supports MCP and other protocols, providing a comprehensive suite of tests aligned with industry standards for developers and security teams.

Inferred · not functionally tested

Open SourceApache-2.0CLI
agent-security-harness preview
Visit github.com
19stars
5forks
5features
2025since

Overview

5 features

Purpose: Automating security and compliance testing for AI agent systems and protocols.

Inferred · not functionally tested

Audience: AI security engineers and agent system developers

Inferred · not functionally tested

Functions: monitoring

Inferred · not functionally tested

Interfaces: API: unknown · MCP: indicated (inferred, not tested) · CLI: indicated (inferred, not tested) · Self-hosting: unknown

Recorded constraints: pricing: open_source · license: Apache-2.0 · platforms: CLI · deployment: cli

Constraint provenance is unknown; confirm requirements with the publisher.

Record sources: github.com. These links do not verify the individual claims.

In the AI & LLM security space, agent-security-harness takes a focused approach. Inferred · not functionally tested: It focuses on automating security and compliance testing for AI agent systems and protocols. Inferred · not functionally tested: agent-security-harness is an open-source project aimed at AI security engineers and agent system developers. Basis unknown · not verified: agent-security-harness is open source under the Apache-2.0 license. Basis unknown · not verified: It runs on the command line.

It is developed by msaleme, and it first shipped in 2025. Development happens publicly on GitHub with 19 stars and 171 commits in the last 90 days. Inferred · not functionally tested: Key capabilities include security testing, protocol compliance, and AI agent validation. Basis unknown · not verified: Catalogued interfaces include an MCP server.

Summary written by a language model from the project’s public pages.

Tasks: Inferred · not functionally tested

  • Security testing
  • Protocol compliance
  • AI agent validation
  • MCP support
  • Automated test suite

Topics: Inferred · not functionally tested

Tags
ai-securityprotocol-testingmcp-supportcompliance-testingagent-validation
AI capabilities
Weights: Open

JSON profile · Text profile · Access guide

Built with & integrations

Connectors
MCP
Runs on
CLI

Trust & compliance

License
Apache-2.0
Public signals
HTTPSOpen SourceFree tierGitHub · ★ 19Active maintenance

Indexing history

5

What PulseGate has recorded for this listing

  1. Indexed26 Sep · 22:18 UTC
    agent-security-harness seen via PyPI Fresh Feed
    Source: PyPI Fresh Feed · Open
  2. Indexed26 Sep · 14:00 UTC
    agent-security-harness seen via PyPI Fresh Feed
    Source: PyPI Fresh Feed · Open
  3. Indexed25 Sep · 01:30 UTC
    agent-security-harness seen via PyPI Fresh Feed
    Source: PyPI Fresh Feed · Open
  4. Indexed24 Sep · 20:07 UTC
    agent-security-harness seen via PyPI Fresh Feed
    Source: PyPI Fresh Feed · Open
  5. Indexed21 Sep · 17:54 UTC
    agent-security-harness seen via PyPI Fresh Feed
    Source: PyPI Fresh Feed · Open

Frequently asked questions about agent-security-harness

What is agent-security-harness?
Inferred · not functionally tested: Agent-security-harness focuses on automating security and compliance testing for AI agent systems and protocols. It is catalogued under AI & LLM security on PulseGate.
Who should use agent-security-harness?
Inferred · not functionally tested: agent-security-harness is an open-source project built for AI security engineers and agent system developers.
Does agent-security-harness have a free plan?
Basis unknown · not verified: Yes — agent-security-harness is open source under the Apache-2.0 license and free to use.
What platforms does agent-security-harness run on?
Basis unknown · not verified: agent-security-harness runs on the command line.
Is agent-security-harness still maintained?
PulseGate's liveness check found it on 13 Sep 2026. Its GitHub repository shows 171 commits in the last 90 days.
What projects are similar to agent-security-harness?
Similar projects tracked by PulseGate include pyagent-harness, local-agent-harness, and Agent Harnesses.pyagent-harnesslocal-agent-harnessAgent Harnesses
Who develops agent-security-harness?
agent-security-harness is developed by msaleme.
How long has agent-security-harness been around?
agent-security-harness first shipped in 2025.

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