Claude Code Extension Name Ideas
Extensions live or die by their slug. Pick a name that reads well in a marketplace listing and as an `npx` invocation.
Trademark screen (top names)
Checked live against USPTO, homepages, and web presence. Green = clear of obvious conflicts; gold = review; red = likely taken.
36 brandable names · live availability
ClaudeFlux
from $11.87.com$12.dev$14.ioClaudeLumi
from $11.87.com$12.dev$14.io$30ClaudeVantage
.com.dev.ioAll 3 TLDs taken — try a variant.
ClaudeAxiom
.com.dev.ioAll 3 TLDs taken — try a variant.
ClaudeCove
from $13.83.com.dev$14.ioClaudeSummit
from $13.83.com.dev$14.ioClaudeEcho
from $30.33.com.dev.io$30ClaudeOrbit
.com.dev.ioAll 3 TLDs taken — try a variant.
ClaudeMeridian
from $11.87.com$12.dev.ioClaudeNexus
.com.dev.ioAll 3 TLDs taken — try a variant.
ClaudePivot
.com.dev.ioAll 3 TLDs taken — try a variant.
ClaudePulse
from $13.83.com.dev$14.io$30ClaudeLoop
.com.dev.ioAll 3 TLDs taken — try a variant.
ClaudeHalo
.com.dev.ioAll 3 TLDs taken — try a variant.
ClaudeDrift
from $11.87.com$12.dev$14.ioClaudeForge
.com.dev.ioAll 3 TLDs taken — try a variant.
ClaudeAtlas
.com.dev.ioAll 3 TLDs taken — try a variant.
ClaudeCatalyst
from $13.83.com.dev$14.io$30ClaudeDelta
from $11.87.com$12.dev$14.ioClaudeEmber
.com.dev.ioAll 3 TLDs taken — try a variant.
ClaudeFable
.com.dev.ioAll 3 TLDs taken — try a variant.
ClaudeGlyph
from $11.87.com$12.dev.io$30ClaudeIgnite
from $11.87.com$12.dev.ioClaudeJuno
.com.dev.ioAll 3 TLDs taken — try a variant.
ClaudeLoft
from $13.83.com.dev$14.io$30ClaudeNorth
.com.dev.ioAll 3 TLDs taken — try a variant.
ClaudeOnyx
from $11.87.com$12.dev.ioClaudeQuartz
from $11.87.com$12.dev.ioClaudeRipple
from $11.87.com$12.dev.ioClaudeTangent
from $13.83.com.dev$14.ioFluxSkill
.com.dev.ioAll 3 TLDs taken — try a variant.
LumiSkill
.com.dev.ioAll 3 TLDs taken — try a variant.
VantageSkill
from $13.83.com.dev$14.ioAxiomSkill
from $13.83.com.dev$14.io$30CoveSkill
from $11.87.com$12.dev$14.ioSummitSkill
.com.dev.ioAll 3 TLDs taken — try a variant.
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