# canzap

> canzap — cognis-digital-canzap. Use this tool when you need to analyze and test CAN bus traffic, as it allows you to replay, fuzz, and assert on captured traffic from a .pcap file or SocketCAN interface using a simple YAML DSL. It solves problems related to CAN bus protocol testing and validation, providing a concise interface for inputting YAML configurations and outputting test results. Use canzap in contexts where you need to ensure the reliability and security of CAN bus communications, such as in automotive or industrial control systems development.

Canonical page: https://skillsregistry.net/skills/cognis-digital-canzap  
JSON: https://api.skillsregistry.net/v1/skills/cognis-digital-canzap

## Description

Replay, fuzz, and assert on CAN bus traffic from a .pcap or SocketCAN interface with a tiny YAML DSL.

## Trust

- **Trust score (0–1):** 0.50
- **Verification tier:** unverified

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** container
- **Runtime environment:** vm
- **Updated:** 2026-09-21

## Source

- **Source listing:** [GitHub](https://github.com/cognis-digital/canzap)

## 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": "cognis-digital-canzap"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/cognis-digital-canzap` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/cognis-digital-canzap/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