uuid-toolkit

Generate, parse, validate, and convert UUIDs (v1/v3/v4/v5), ULIDs, and NanoIDs. Use when creating unique identifiers, parsing existing UUIDs to extract version/timestamp/node info, validating identifier formats, converting between UUID representations (hex, base64, URN, integer), or generating bulk IDs. No external dependencies.

Safety Notice

This listing is from the official public ClawHub registry. Review SKILL.md and referenced scripts before running.

Copy this and send it to your AI assistant to learn

Install skill "uuid-toolkit" with this command: npx skills add johnnywang2001/uuid-toolkit

UUID Toolkit

Generate, parse, validate, and convert UUIDs, ULIDs, and NanoIDs. Zero dependencies (Python 3.9+).

Quick Start

# Generate a UUIDv4
python3 scripts/uuid_toolkit.py generate uuid4

# Generate 10 ULIDs
python3 scripts/uuid_toolkit.py generate ulid --count 10

# Parse a UUID
python3 scripts/uuid_toolkit.py parse 550e8400-e29b-41d4-a716-446655440000

Commands

generate

Create identifiers of any type:

python3 scripts/uuid_toolkit.py generate uuid4                      # Random UUID
python3 scripts/uuid_toolkit.py generate uuid1                      # Time-based UUID
python3 scripts/uuid_toolkit.py generate uuid5 --name example.com   # Deterministic
python3 scripts/uuid_toolkit.py generate ulid                       # Sortable ULID
python3 scripts/uuid_toolkit.py generate nanoid --size 16           # Short NanoID
python3 scripts/uuid_toolkit.py generate uuid4 --count 100 --upper  # Bulk, uppercase
python3 scripts/uuid_toolkit.py generate nil                        # Nil UUID

Types: uuid4, uuid1, uuid3, uuid5, ulid, nanoid, nil.

parse

Extract detailed info from an identifier:

python3 scripts/uuid_toolkit.py parse 550e8400-e29b-41d4-a716-446655440000
python3 scripts/uuid_toolkit.py parse 01ARYZ6S41T1ZTXYZ1234ABCDE  # ULID

Shows version, variant, timestamp (v1/ULID), node/MAC (v1), hex, integer.

validate

Check if identifiers are valid:

python3 scripts/uuid_toolkit.py validate 550e8400-e29b-41d4-a716-446655440000 not-a-uuid

convert

Convert UUID between representations:

python3 scripts/uuid_toolkit.py convert 550e8400-e29b-41d4-a716-446655440000

Outputs: standard, uppercase, no-dashes, URN, integer, base64, bytes-LE, braces.

Source Transparency

This detail page is rendered from real SKILL.md content. Trust labels are metadata-based hints, not a safety guarantee.

Open Registry Record Open in ClawHub

Related Skills

Related by shared tags or category signals.

General

Gigo Lobster Resume

🦞 GIGO · gigo-lobster-resume: 续跑入口：v2 stable 当前会清理旧 checkpoint 并从头重跑；保留此 slug 作为旧 checkpoint 兼容入口。 Triggers: 继续试吃 / 恢复评测 / resume tasting / continue lobster...

Registry SourceRecently Updated

3160gigolab

General

YiHui CONTEXT MODE

context-mode is an MCP server that saves 98% of your context window by sandboxing tool outputs. It routes large file reads, shell outputs, and web fetches th...

Registry SourceRecently Updated

001yihui

General

xinyi-drink

Use when users ask about 新一好喝/新一咖啡 drinks, stores, menu, activities, Skill用户大礼包, today drink recommendations, afternoon tea, feeling sleepy, or personalized...

Registry SourceRecently Updated

2710domilin

General

vedic-destiny

吠陀命盘分析中文入口。用于完整命盘研判、命主盘 Rashi chart 与九分盘 Navamsha chart 联读、既往事件回看、出生时间稳定度判断、事业主题、婚姻主题、时空盘专题，以及基于 Jagannatha Hora PDF、星盘截图或文本命盘数据的系统拆盘。当用户提到完整星盘、事业方向、婚姻问题、关系窗...

Registry SourceRecently Updated

00seanding1998