port0

What it does

port0 assigns free ports, injects PORT, and serves your local apps on clean hostnames. Run "port0 npm run dev" Access at: project.localhost, project.web, project.local works for any languages, and frameworks. just wrap it with "port0"

port0 is a lightweight daemon that auto-assigns free ports, injects the PORT environment variable, and reverse-proxies traffic to clean hostnames like project.localhost . No project-level config files required. Port assignment and routing are derived from your working directory automatically. Automatically finds an open port and injects it into your process via environment variables. Say goodbye to port 3000 conflicts. Access your local apps via app.localhost or app.web instead of memorizing messy IP addresses and port numbers. Built-in reverse proxy with WebSocket support and an embedded DNS server. Works seamlessly across macOS, Linux, and Windows. Detects OS/arch, downloads the proper…from port0.bluephantom.dev

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