testmagic.link – Zero-setup magic link testing for coding agents

Show HN: testmagic.link – Zero-setup magic link testing for coding agents

Operating in show hn launch, testmagic.link – Zero-setup magic link testing for coding agents operates.

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I built testmagic.link because Claude Code kept using my personal Gmail when testing magic-link authentication, filling my inbox with test emails.I know there are existing email testing services, but the ones I found require signing up, getting credentials, and integrating an API. That felt like overkill when I just wanted to tell Claude Code: "test the email sign-in using testmagic.link".So I made testmagic.link. No signup, no API keys, no integration. It’s basically a one-liner with a domain that’s easy to remember. I also added an llms.txt file at the root, so agents instantly know how to read the inbox without me explaining it.There’s also an optional mail-scanner simulation: add ?prefet

Within the show hn launch space, the company focuses on its core offering rather than a broad product line.

It is recorded at the Show HN launch stage.

Website: testmagic.link