# io.github.denial-web/agent-immune

> Use this tool when you need to protect AI agents from security threats, such as prompt injection attacks, by detecting and preventing malicious inputs through prompt hardening and output scanning. It solves problems related to AI agent vulnerability and data corruption, ensuring the integrity of AI outputs. The tool takes in AI model inputs and outputs, scanning them for potential security risks and providing a secure interface for reliable AI operations.

Canonical page: https://skillsregistry.net/skills/io-github-denial-web-agent-immune  
JSON: https://api.skillsregistry.net/v1/skills/io-github-denial-web-agent-immune

## Description

AI agent security: prompt injection detection, semantic memory, output scanning, prompt hardening

## Trust

- **Trust score (0–1):** 0.79
- **Verification tier:** verified
- **Last scanned:** 2026-09-19

## Facts

- **Version:** 0.2.1
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** ai-ml
- **Updated:** 2026-09-19

## Source

- **Source listing:** [MCP Registry](https://registry.modelcontextprotocol.io/v0/servers/io.github.denial-web%2Fagent-immune)
- **Repository:** <https://github.com/denial-web/agent-immune>

## Use it

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "io-github-denial-web-agent-immune"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/io-github-denial-web-agent-immune` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/io-github-denial-web-agent-immune/pull`

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SkillsRegistry indexes agent skills from public registries and GitHub. Skills we have analysed are scanned with Circle-IR and scored on six dimensions; each listing states its scan coverage. More: https://skillsregistry.net/llms.txt