is-a.dev

Free .is-a.dev subdomain service for developers, claimed via a GitHub pull request.

Servicefree

is-a.dev is a free subdomain service for developers: fork the project's repository, add a small configuration file describing the desired subdomain, and open a pull request to get a working '.is-a.dev' DNS record within minutes of it being merged. It's a popular alternative to buying a custom domain for a personal site, portfolio, or open-source project.

Website

Full match profile

Behind the summary, Matchbox keeps a richer profile of is-a.dev - the signals our matcher actually reads to decide when to surface it. It stays private; claim the listing to see and control it.

Problem & pain-point mapping
Who we surface it to (audience fit)
What it's a strong alternative to
Trust & credibility signals

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