NameScout

A practical name availability check across the registries you actually publish to.

ProvidersBuilt by Brad Traversy
NameScout

NameScout

SearchReportProviders
Live across 12+ registries

Check the name before you start the repo.

Search domains, package registries, code hosts, and plugin marketplaces from one practical report. No hype. Just the collisions that matter.

Package registries and distribution first
Domains and brand surfaces first
Package and GitHub collisions first
Marketplaces and publisher names first
~/codenpm →
$ npx namescout-cli redis
Score 11 / 100 · Name collision risk
Domains
✗ redis.com taken
✓ redis.dev available
Package registries
✗ npm taken
...
Prefer the terminal? Same checks, no install.

Provider coverage

Obscure enough to be useful.

Live checks across the registries developers actually publish to. Two more on the way.

Domains
npm
PyPI
GitHub
crates.io
RubyGems
Packagist
Docker Hub
Homebrew
VS Code
Chrome Web StoreSoon
ObsidianSoon

Report

Usable but watch it

76

sizeon.com

domain · DNS records found

taken

sizeon.app

domain · DNS records found

taken

Docker Hub

distribution · Docker namespace exists

taken

GitHub org/user

code · Lookup returned HTTP 403

unknown

npm

package · Exact package name is clear

available

PyPI

package · Exact project name is clear

available

Recommended actions

  • ✓Buy sizeon.dev first
  • ✓Reserve npm package
  • ✓Review GitHub namespace collision

Full report

Domains

sizeon.com

high confidence · DNS records found

taken

sizeon.dev

medium confidence · No DNS record found

available

sizeon.io

medium confidence · No DNS record found

available

sizeon.app

high confidence · DNS records found

taken

sizeon.ai

medium confidence · No DNS record found

available

sizeon.co

medium confidence · No DNS record found

available

Package registries

npm

high confidence · Exact package name is clear

available

PyPI

high confidence · Exact project name is clear

available

crates.io

high confidence · No exact crate found

available

RubyGems

high confidence · Gem name is clear

available

Packagist

high confidence · No vendor packages found

available

Code hosting

GitHub org/user

low confidence · Lookup returned HTTP 403

unknown

Marketplaces

VS Code

medium confidence · No matching publisher or extension

available

Distribution

Docker Hub

high confidence · Docker namespace exists

taken

Homebrew

high confidence · No formula or cask found

available

Near matches

Similar names already exist

Even when your exact name is free, these are close enough to cause confusion.

  • BeePerNet/SizeOnDisk

    GitHub

    A way to know folder and file size and where disk space is used.

  • damienvanrobaeys/OneDrive_SizeOnDisk

    GitHub

    OneDrive and PowerShell: Get size and size on disk

  • damienvanrobaeys/Proactive_Remediation_OneDrive_SizeOndisk

    GitHub

    Proactive Remediation scripts: create a report of OneDrive size and size on disk on your devices

  • PranavNair33/sizeonary

    GitHub

    Find your size and the brands that fit you best!

Suggested alternatives

AI-generated

Try one of these instead

Hide

Click any name to run a fresh availability check on it.

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