# two-factor-authentication

> two-factor-authentication — belaviyo-two-factor-authentication. Use this tool when you need to add an extra layer of security to user authentication, solving problems of password-based vulnerabilities and phishing attacks. It provides a portable and secure two-factor authentication solution using the Aegis local database, accepting user credentials as input and outputting authentication verification. Ideal for use cases requiring enhanced security, such as sensitive data protection and compliance with security regulations.

Canonical page: https://skillsregistry.net/skills/belaviyo-two-factor-authentication  
JSON: https://api.skillsregistry.net/v1/skills/belaviyo-two-factor-authentication

## Description

Portable and Secure Two-Factor Authentication Using the Aegis Local Database

## Trust

- **Trust score (0–1):** 0.76
- **Verification tier:** verified
- **Last scanned:** 2026-09-28

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** container
- **Runtime environment:** vm
- **License:** MPL-2.0
- **Updated:** 2026-09-28

## Source

- **Source listing:** [GitHub](https://github.com/belaviyo/two-factor-authentication)

## 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": "belaviyo-two-factor-authentication"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/belaviyo-two-factor-authentication` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/belaviyo-two-factor-authentication/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