# katla

> katla — wilhelmsson424-jpg-katla. Use this tool when you need to securely store and manage sensitive credentials for AI agents, solving problems related to data protection and authentication. It provides a local encrypted vault with advanced security features like Argon2id and Fernet encryption, as well as Telegram 2FA and MCP. Ideal for use cases requiring robust credential management, such as git operations, with inputs including credential data and outputs providing secure access and authentication.

Canonical page: https://skillsregistry.net/skills/wilhelmsson424-jpg-katla  
JSON: https://api.skillsregistry.net/v1/skills/wilhelmsson424-jpg-katla

## Description

Local encrypted credential vault for AI agents — Argon2id + Fernet + Telegram 2FA + MCP

## Trust

- **Trust score (0–1):** 0.59
- **Verification tier:** scanned
- **Last scanned:** 2026-09-28

## Facts

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

## Source

- **Source listing:** [GitHub](https://github.com/wilhelmsson424-jpg/katla)

## 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": "wilhelmsson424-jpg-katla"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/wilhelmsson424-jpg-katla` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/wilhelmsson424-jpg-katla/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