Domain names you can
actually register
Most tools show you names that are already taken. Domain Search King only ever shows you .coms that are verified available — then helps you find the perfect one fast.
The core difference
Live availability — you only see registrable names
Every name is checked against the authoritative .com registry in real time before it appears. No more falling in love with a name only to find it's gone. Independently measured: 98.7% of our results are registrable vs 5–42% for raw AI tools.
our moatNaming
AI names shaped to your business
Describe what you do — "a late-night specialty coffee roaster" — and the AI generates brandable names that fit, then filters to only the available ones.
Rotating expert lenses
Eight naming "experts" — Zoologist, Mythologist, Chemist, Poet, Explorer, Couturier, Street, Botanist — each bring a different style so you get range, not 24 variations of the same idea.
Starts-with / contains / ends-with
Results grouped by structure so you can zero in on the shape you want — a strong prefix, a keyword in the middle, or a clean ending.
Save your favorites
Heart the names you like and keep them in one place as you explore — no copy-pasting into a notes app.
When your first choice is taken
Multi-TLD rescue
Toggle off ".com only" and we surface the same name on .io, .co, .net, and .org when the .com is gone — so a great name isn't a dead end. See all 7 moves for when your first choice is taken.
Industry idea pages
Hundreds of /ideas pages — verified-available .com names for specific niches (coffee shop, law firm, SaaS, bakery, and 290+ more), refreshed continuously.
For developers & AI agents
Free MCP server
Wire verified-available domains into Claude, Cursor, ChatGPT, or any agent with one connector URL — no API key. Set it up →
The Hallucination Index
Our public, continuously-updated benchmark of how often each AI model suggests already-taken domains. See the data →