security-reviewer

security-reviewer is an agent for Claude Code, Kiro from masrisystems/dot-agents. It costs 52 tokens per session (979 once invoked), scanned A, original, no licence file.

A security-review agent that looks for vulnerabilities in code handling user input, authentication, API endpoints, or sensitive data.

In plain words
What is it for?
Use it after writing or changing code that accepts input, authenticates users, exposes APIs, or processes sensitive information.
Why use it?
It helps identify common risks such as exposed secrets, server-side request forgery, injection attacks, unsafe cryptography, and other OWASP Top 10 issues.

Agent for Claude CodeKiro

Written for Claude Code and Kiro: shipped in a Claude Code plugin, but also installed under .kiro/.

Part of the ecc plugin — 70 skills, 71 commands, 55 agents, 1 MCP server shipped together

Good fit Use it after writing or changing code that accepts input, authenticates users, exposes APIs, or processes sensitive information.

Compare 6 agents from other repositories ↓
Install with agentmods
npx agentmods add agents/masrisystems/dot-agents/security-reviewer
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Clone the repo
git clone --depth 1 https://github.com/masrisystems/dot-agents

Made for: Claude Code, Kiro.

Or install ecc, the plugin that ships this one along with the rest of its 70 skills, 71 commands, 55 agents, 1 MCP server.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for security-reviewer

README.md
[![agentmods](https://agentmods.dev/badge/agents/masrisystems/dot-agents/security-reviewer/github.svg)](https://agentmods.dev/agents/masrisystems/dot-agents/security-reviewer)
Your own site
<a href="https://agentmods.dev/agents/masrisystems/dot-agents/security-reviewer"><img src="https://agentmods.dev/badge/agents/masrisystems/dot-agents/security-reviewer/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for security-reviewer

Your own site · 80×15
<a href="https://agentmods.dev/agents/masrisystems/dot-agents/security-reviewer"><img src="https://agentmods.dev/badge/agents/masrisystems/dot-agents/security-reviewer.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 52 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 979 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 1 finding. A grade says what 26 rules found in the file — not that it is safe.
Origin unknown No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00052 $0.00979
Opus 5.5 $0.00021 $0.00392
Sonnet 5.5 $0.00010 $0.00196
Haiku 4.5 $0.00005 $0.00098

Measured 1mo ago against content hash acb3fee8ccec, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

security-reviewer scanned grade A with 1 finding against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 1mo ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Makes network callslowCapability

Not a fault in itself. Listed so you know the mod talks to something, and to what.

| `fetch(userProvidedUrl)` | HIGH | Whitelist allowed domains |
catalogs/ecc/.kiro/agents/security-reviewer.md · 110 lines

The source is not reproduced here

No licence file

A repository with no LICENSE is all rights reserved by default, so the body is not copied here. The metadata, the measurements and the link are.

Read it on GitHub

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 1mo ago First seen · 110 lines · 52 tokens per session scan A acb3fee8ccec

Subscribe to this mod's changes

security-reviewer is an agent published in the GitHub repository masrisystems/dot-agents (0 stars, last pushed 1mo ago), with no licence file. It adds 52 tokens to every session and 979 once invoked, about $0.0002 per session on Opus 5.5. A static security scan graded it A with 1 finding (makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-03.

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