AI AppSec MCP Server

by subodhkc Your server? Claim it

local only

AI AppSec runs on your own machine — the client starts it, so there is no endpoint to ping. 4 298 installs a week from npm. Last commit 21 Aug 2026.

Evidence-backed AppSec for AI applications and agents. Powered by HAIEC.

Installs per day peak 722 · avg 37

a month agotoday

4 298

Installs / week

npm · ai-appsec

Stars

0 open issues

21 Aug 2026

Last commit

0 releases in 90 days

MIT

License

TypeScript

What the code does

We read the source, 12 h ago · rules 3dff92dd89df

Capabilities

What this server is able to do. For an MCP server this is often the job itself — a terminal server runs commands because that is what it is for. Listed so you know what you are plugging in, not as an accusation.

Runs an external command src/cli/setup.ts:60

    const child = spawn(cmd, args, {

Builds a file path from a variable src/security/path-boundary.ts:74

    const joined = path.isAbsolute(target) ? target : path.join(this.root, target);

Is this your server and something here is wrong? Tell us — corrections are free and do not require a plan.

This code can reach further than it looks

We found places where it runs commands, builds paths or queries from values it is given. None of that is a flaw by itself — it becomes one when the code changes, and code changes quietly between releases. We re-read it on every one.

Connect this server

This server runs on your own machine — install it with the package manager and the client starts it for you. Package name taken from the official registry entry.

Claude Code Claude Desktop Codex Cursor VS Code

run in your terminal

claude mcp add ai-appsec -- npx -y ai-appsec

~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "ai-appsec": {
      "args": [
        "-y",
        "ai-appsec"
      ],
      "command": "npx"
    }
  }
}

~/.codex/config.toml

[mcp_servers.ai-appsec]
command = "npx"
args = ["-y", "ai-appsec"]

.cursor/mcp.json

{
  "mcpServers": {
    "ai-appsec": {
      "args": [
        "-y",
        "ai-appsec"
      ],
      "command": "npx"
    }
  }
}

.vscode/mcp.json

{
  "mcpServers": {
    "ai-appsec": {
      "args": [
        "-y",
        "ai-appsec"
      ],
      "command": "npx"
    }
  }
}

Alternatives to AI AppSec

same job, measured the same way

Verify API

by mgdsn

Evidence-backed verification for citations, URLs, packages, repos, and cases -- for agents.

1 629 installs/wk local only

UpToCode

by ddyrich72

Evidence-backed architecture-quality analysis for Python agent applications.

73 installs/wk answering

LastSearch

by lastsearch-hq

Evidence-backed web research for AI agents with citations and confidence scores.

971 installs/wk local only

Ragie

by mcparmory

Ingest, manage, and retrieve documents for RAG-powered AI applications

313 installs/wk local only

BrowseAI Dev

by browseai-hq

Evidence-backed web research for AI agents with citations and confidence scores.

418 installs/wk local only

MERCATOR Verify

by arzuo

MERCATOR Verify: evidence-backed verification and decision support for autonomous agents.

2 tools answering

MCP x402 - Evidence-Backed Web Verification

by diogoup26

Evidence-backed x402 web verification for AI agents, with auditable decisions for every condition.

3 tools answering

Arkolith

by wikatar

Evidence-backed capital-change intelligence and sourced financial data for AI agents

answering

AI AppSec — questions

Answers built from our own checks of this server.

Why is there no uptime for AI AppSec?

AI AppSec runs on your own machine over stdio — there is no network address to reach, so uptime cannot be measured for it by anyone. What can be measured is adoption: the npm package ai-appsec was installed 4 298 times last week.

How do I connect AI AppSec?

Copy the ready config from this page — we generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each with the file path that client actually reads. It runs locally, so the command pulls ai-appsec straight from npm; nothing to host, nothing to sign up for.

How many people use AI AppSec?

The npm package ai-appsec was installed 4 298 times in the last week. We show installs rather than GitHub stars on purpose: a star is a bookmark, an install is someone actually running it.

Is AI AppSec open source?

Yes — it is published under the MIT licence, written in TypeScript and 4 stars on GitHub. The source link is on this page, so you can read exactly what it does with your data before you connect it.