# UUID v7

> Use this tool when you need to generate universally unique identifiers (UUIDs) with timestamp information, validate UUID formats, or extract timestamps from existing UUIDs. It solves problems related to unique data identification, tracking, and organization, and accepts input via stdio transport. Ideal for use cases requiring batch UUID generation, format validation, or timestamp extraction in MCP-compatible client environments.

Canonical page: https://skillsregistry.net/skills/gh-yushi-a-uuid-v7  
JSON: https://api.skillsregistry.net/v1/skills/gh-yushi-a-uuid-v7

## Description

Provides UUID v7 generation with batch support up to 100, format validation, and timestamp extraction. Includes a testing framework and supports integration via stdio transport with any MCP-compatible client.

## Trust

- **Trust score (0–1):** 0.65
- **Verification tier:** scanned
- **Last scanned:** 2026-09-02

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** api-integration
- **Updated:** 2026-09-02

## Source

- **Source listing:** [PulseMCP](https://www.pulsemcp.com/servers/gh-yushi-a-uuid-v7)
- **Repository:** <https://github.com/yushi-a/uuid-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": "gh-yushi-a-uuid-v7"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/gh-yushi-a-uuid-v7` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/gh-yushi-a-uuid-v7/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