Help & Docs
Guides and reference for checking name and social handle availability with Coiner26.
Getting started
What coiner26 does and how to run your first availability search.
How availability checking works
What a live check does, what cached/unknown results mean, and how often data refreshes.
Domain name TLDs
Naming limitations and availability behavior for tracked TLDs: .com, .dev, .io, .app, .ai, .tech, .co, .shop, .store, .org, .me, .xyz.
How search rules work
Rule categories and seed → result examples: Social Handle, Character Substitutions, Word Variations, Friendly Prefixes, Descriptor Prefixes, Brandable Suffixes, Compound Suffixes.
Glossary
Definitions for coiner26 terms: handle, availability, rule, spark, candidate, project, seed.
What's new
Recent changes and additions to coiner26.
Platforms
X handle availability
X handle naming rules and what a live availability check covers.
YouTube handle availability
YouTube handle naming rules and what a live availability check covers.
TikTok handle availability
TikTok handle naming rules and what a live availability check covers.
Instagram handle availability
Instagram handle naming rules and why availability shows as cached/unknown rather than a live check.
GitHub handle availability
GitHub handle naming rules and what a live availability check covers.
LinkedIn handle availability
LinkedIn handle naming rules and why availability shows as cached/unknown rather than a live check.
Facebook handle availability
Facebook handle naming rules and what a live availability check covers.
Reddit handle availability
Reddit handle naming rules and what a live availability check covers.
Bluesky handle availability
Bluesky handle naming rules and what a live availability check covers.
Snapchat handle availability
Snapchat handle naming rules and what a live availability check covers.
Pinterest handle availability
Pinterest handle naming rules and what a live availability check covers.
Twitch handle availability
Twitch handle naming rules and why availability shows as cached/unknown rather than a live check.
Telegram handle availability
Telegram handle naming rules and why availability shows as cached/unknown rather than a live check.
Medium handle availability
Medium handle naming rules and why availability shows as cached/unknown rather than a live check.
Behance handle availability
Behance handle naming rules and what a live availability check covers.
Dribbble handle availability
Dribbble handle naming rules and what a live availability check covers.
DeviantArt handle availability
DeviantArt handle naming rules and why availability shows as cached/unknown rather than a live check.
SoundCloud handle availability
SoundCloud handle naming rules and what a live availability check covers.
Vimeo handle availability
Vimeo handle naming rules and why availability shows as cached/unknown rather than a live check.
Patreon handle availability
Patreon handle naming rules and why availability shows as cached/unknown rather than a live check.
Product Hunt handle availability
Product Hunt handle naming rules and what a live availability check covers.
Venmo handle availability
Venmo handle naming rules and what a live availability check covers.
Replit handle availability
Replit handle naming rules and why availability shows as cached/unknown rather than a live check.
Bandcamp handle availability
Bandcamp handle naming rules and what a live availability check covers.
Hashnode handle availability
Hashnode handle naming rules and what a live availability check covers.