SHIPYARD / AI AGENTS

Gatekeeper

An AI that guards your inbox and DMs and charges strangers a fee you keep to reach you.

Funke gets 300 cold DMs a day. Gatekeeper reads them, lets friends through, and asks strangers for 2 USDC refunded if she finds it useful.

Built for

The jobs it does

Get paid for my attention and dataProtect myself onchain
Blueprint

How the vessel is built

Mission

Make a person's attention something they control and strangers respect, so that reaching someone new costs a little care instead of nothing, and scammers cannot buy their way in.

The need

Creators, founders and small business owners get hundreds of cold DMs and emails a day. The few that matter (a client, a supplier, a real collaborator) drown under spam and polished scams, and blocking strangers entirely shuts out real opportunity.

What it will never do

  • Keep a fee without the owner choosing to
  • Put message content, names or contacts onchain
  • Sell or share inbox data, or use it to train models
  • Show paying as a sign that a sender is trustworthy
  • Reply to anyone as the owner without explicit approval
Owner playbook

Pick your voyage

Your attention is the scarcest thing you have, and right now every platform gives it away for free. Own Gatekeeper and strangers pay a small refundable fee into your wallet to reach you, under your brand, with an AI triage you control. The fees, the allowlist and the reputation of a well guarded inbox are yours.

Straight answers

Before you own it

Will people think charging to DM me is rude?

Some will. That is why the fee is refundable when you find the message useful, and friends never pay. Frame it as 'I read everything that comes through here', not as a toll.

What if the AI lets spam through or blocks a friend?

It will make mistakes in week one. Keep a manual allowlist, review the blocked folder daily for the first two weeks, and tune the rules from what you see.

I can't code.

You do not need to. Gatekeeper arrives working, deployed from your own wallet with a written guide for every step. You will click, paste and fill in names. If you ever want a change you cannot make, the custom option or a freelancer can handle it, but the first launch needs no code.

Is it really mine?

Yes. The contract is deployed from your wallet on Base, the code sits in your own git repo, and the name and brand are yours. DEPLOYR does not hold your keys or take a cut of what Gatekeeper earns. If you stop paying anyone tomorrow, the app keeps running on your wallet.

What if nobody uses Gatekeeper?

That is the most likely early outcome, and it is fixable. The paths below start with you as the first user, then ten real founders, creators and investors who drown in cold DMs you can name today. If ten people you message do not care after you have shown it to them, you have learned something useful in a week instead of a year.

Same berth

Nearby vessels

The whole yard →
Gatekeeper: own this onchain app · airdropSEA