# Toy MCP Server

> Use this tool when you need to analyze word patterns or generate unique identifiers. It provides two core functions: counting specific letter occurrences within words and generating UUIDv7s, solving problems related to text analysis and identifier creation. The tool accepts word inputs and letter specifications, outputting occurrence counts and unique identifiers.

Canonical page: https://skillsregistry.net/skills/icck-toy  
JSON: https://api.skillsregistry.net/v1/skills/icck-toy

## Description

A simple MCP server that provides two tools: one for counting specific letter occurrences within words and another for generating UUIDv7s.

## Trust

- **Trust score (0–1):** 0.60
- **Verification tier:** unverified

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** other
- **Updated:** 2026-04-23

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/wm5b7ukyac)
- **Repository:** <https://github.com/icck/toy>

## 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": "icck-toy"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/icck-toy` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/icck-toy/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