# UUID Generator — v4, v7, ULID, Nanoid (Batch 100)

> UUID Generator — v4, v7, ULID, Nanoid (Batch 100) — axel-belfort-uuid-generator. Use this tool when you need to generate unique identifiers for database records, session tokens, or other applications requiring distinct IDs. It solves problems of data duplication and correlation by producing random, time-sortable, or compact IDs in various formats, including UUID v4, v7, ULID, and Nanoid. It takes no input parameters and returns a list of generated IDs, their format, and count, with support for batch generation of up to 100 IDs at once.

Canonical page: https://skillsregistry.net/skills/axel-belfort-uuid-generator  
JSON: https://api.skillsregistry.net/v1/skills/axel-belfort-uuid-generator

## Description

Unique identifier generation API for AI agents. Generate UUID v4 (random), UUID v7 (time-sortable), ULID, or Nanoid. Batch up to 100 at once. Sortable, compact, or cryptographically random formats.

Tools: utility_generate_uuid.

Use this for database record IDs, session tokens, correlation IDs, or idempotency keys. Returns ready-to-use identifiers in your preferred format.

Returns: {ids[], format, count}. No API key required — x402 micropayment $0.001/call on Base L2.

## Trust

- **Trust score (0–1):** 0.73
- **Verification tier:** verified
- **Last scanned:** 2026-08-30

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** database
- **Updated:** 2026-08-30

## Source

- **Source listing:** [Smithery](https://smithery.ai/server/axel-belfort/uuid-generator)
- **Repository:** <https://github.com/Br0ski777/uuid-generator-x402>

## 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": "axel-belfort-uuid-generator"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/axel-belfort-uuid-generator` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/axel-belfort-uuid-generator/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