Use a temp email for Fly.io when you are testing deploys, evaluating the platform, or opening a short-lived project so your main inbox does not absorb every early-stage account email.
Use a temp email for PostHog signups when you are testing product analytics, session replay, feature flags, or one-off team invites without cluttering your main inbox.
Use a temp email for Descope signups when you are testing passwordless flows, tenant setups, or one-off team invites without pushing every auth experiment into your main inbox.
Use a temp email for WorkOS signups when you are testing enterprise SSO, directory sync, or one-off invites without turning your main inbox into long-term vendor clutter.
Use a temporary inbox for Okta sandbox orgs, SSO tests, and one-off admin invites without routing every identity experiment into your main mailbox.
Use a temporary inbox for Neon branch tests, Postgres experiments, and one-off project invites without tying every early database project to your main email.
Use a temporary inbox for Auth0 tenant tests, Universal Login experiments, and demo apps without turning every auth prototype into long-term inbox clutter.
Use a temporary inbox for Clerk auth tests, organization invites, and demo apps without routing every signup and verification email into your main mailbox.
Use a temporary inbox for PlanetScale signups, schema branch tests, and early team invites without pushing every database experiment into your main email account.
Use a temporary inbox for Cloudflare signups, Workers demos, Pages tests, and early team invites without turning your main inbox into a long-term notification bin.