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Wharfy Pro

Your ports, remembered.

Free Wharfy tells you who has the port. Pro tells you what happened to it — and stops it happening again.

See what it costs

14-day trial · no card · works offline · no account

What memory looks like

Port 3000 on a normal Tuesday. Free Wharfy sees only the last line of this.

Memory and rules

Port history

Every open and every close, recorded with the full parent chain. Who took 3001 five minutes ago. How many times 3000 changed hands today.

Orphans and stale servers

A listener whose starter quit hours ago gets handed to launchd and keeps running, holding memory. Wharfy flags those — and the ones that have outlived a working session — and reclaims them in one click.

Crash notifications

A dev port that closed while its parent is still alive, and that Wharfy did not kill, was probably a crash. You hear about it immediately, not twenty minutes into refreshing.

Agent cleanup rules

When claude exits, stop the ports it opened. Never leave more than five agent-owned ports listening. Built on the parent chain, which no other port tool has. Every rule off until you turn it on.

Session restore

Wharfy already captures each server's real argv and working directory for Restart. Pro keeps it, and offers yesterday's dev servers back after a reboot — one by one, never all at once.

Pro MCP tools

A local MCP server over the history: what did I open in the last hour, what is orphaned, clean up after me. The free MIT CLI and MCP package stay exactly as they are.

Free vs Pro

Everything Wharfy does today stays free, permanently. Pro is memory and rules on top of it — nothing is taken away.

Stays free, forever

  • Every listening port, with the app or agent that opened it
  • Stop, tree-kill, force-kill and restart — safely
  • LAN exposure warnings, Docker and macOS service awareness
  • The CLI and the MIT-licensed MCP package

Pro adds

  • 30 days of port history with the parent chain
  • Orphan, stale and crash detection with one-click reclaim
  • Cleanup rules for your AI agents
  • Session restore and Pro MCP tools

One-time purchase

$29 once

1 year of updates included. 14-day trial, no card. Works offline, no account.

Coming soon

The store isn't open yet. Wharfy is free while Pro is in the works — download it and the 14-day Pro trial starts the first time you open it.

Download Wharfy

No subscription, no account, no phone-home. Your license is verified on your Mac, offline. Builds released inside your update year keep working forever.