# keccak-mcp

> Use this tool when you need to generate cryptographic hashes for data integrity and security purposes, solving problems such as data authentication and tamper detection. It provides Keccak hash functions, taking input data and producing a fixed-size hash output. Utilize keccak-mcp in applications requiring secure data verification, such as digital signatures and data encryption.

Canonical page: https://skillsregistry.net/skills/kayryu-keccak-mcp  
JSON: https://api.skillsregistry.net/v1/skills/kayryu-keccak-mcp

## Description

An MCP server that provides Keccak cryptographic hash tools.

## Trust

- **Trust score (0–1):** 0.70
- **Verification tier:** verified
- **Last scanned:** 2026-08-31

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** finance
- **Updated:** 2026-08-31

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/wv783qzhcs)
- **Repository:** <https://github.com/Kayryu/keccak-mcp>

## 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": "kayryu-keccak-mcp"
    }
  }
}
```

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