# io.github.daedalus/mcp-cryptography

> Use this tool when you need to perform cryptographic operations, such as encrypting data or generating keys, to secure sensitive information. It solves problems related to data protection, authentication, and integrity by providing various encryption algorithms and hashing functions. It takes input data and cryptographic parameters, and outputs encrypted or hashed data, making it suitable for use cases requiring secure data transmission or storage.

Canonical page: https://skillsregistry.net/skills/daedalus-mcp-cryptography  
JSON: https://api.skillsregistry.net/v1/skills/daedalus-mcp-cryptography

## Description

Exposes various cryptographic operations including key generation, symmetric/asymmetric encryption, hashing, and HMAC. Supports Fernet, AES, RSA, X.25519, and X.509 certificates.

## Trust

- **Trust score (0–1):** 1.00
- **Verification tier:** verified
- **Last scanned:** 2026-09-19

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** finance
- **Updated:** 2026-09-19

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/ev0fj5okzj)
- **Repository:** <https://github.com/daedalus/mcp-cryptography>

## 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": "daedalus-mcp-cryptography"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/daedalus-mcp-cryptography` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/daedalus-mcp-cryptography/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