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.
Suggest alternative names→

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

Near matches

Similar names already exist

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

  • docko-workspace

    npm

    Workspace-first slot coordination for AI coding agents with a CLI, protocol core, and Claude Code adapter.

  • dockovpn/dockovpn

    GitHub

    🔐 Out of the box stateless openvpn-server docker image which starts in less than 2 seconds

  • open-nsm/dockoo

    GitHub

    Malware analysis using Docker project

  • esell/dockopotamus

    GitHub

    A shitty attempt at a honeypot/sandbox that uses docker

  • ljmartin/dockop

    GitHub

    faster docking

Report

Usable but watch it

61

docko.com

domain · DNS records found

taken

docko.dev

domain · DNS records found

taken

PyPI

package · Exact PyPI project exists

taken

GitHub org/user

code · GitHub namespace exists

taken

Docker Hub

distribution · Docker namespace exists

taken

npm

package · Exact package name is clear

available

Recommended actions

  • ✓Buy docko.io first
  • ✓Reserve npm package
  • ✓Review GitHub namespace collision

Full report

Domains

docko.com

high confidence · DNS records found

taken

docko.dev

high confidence · DNS records found

taken

docko.io

medium confidence · No DNS record found

available

docko.app

high confidence · DNS records found

taken

docko.ai

medium confidence · No DNS record found

available

docko.co

medium confidence · No DNS record found

available

Package registries

npm

high confidence · Exact package name is clear

available

PyPI

high confidence · Exact PyPI project exists

taken

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

high confidence · GitHub namespace exists

taken

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