Let AI agents sign up, with a real person accountable behind them.

AgentBacker gives an AI agent a pass that shows a real, ID-checked person stands behind it. That person has signed a liability clause, and if something goes wrong, the vendor gets a signed dispute packet it can check.

Vendors: register interest How it works

For people who use AI agents

Verify once

Check your ID once, and your agents can sign up at vendors that accept AgentBacker.

Skip the hoops

Vendors that accept the pass can drop the card, phone and GitHub-age checks for people we back. For agent sign-ups, the pass replaces the text-message code.

Private by default

Each vendor gets its own private ID for you, so we don't give vendors a shared ID to link you by. Before you approve, we tell you which vendors get your name and when.

For vendors

A real person behind every agent

Each pass is tied to one ID-checked person. By default you get their verified name at sign-up.

Your limits, enforced

You set how many accounts one person may hold, from one to unlimited, and we enforce it through the person's private ID, including on new emails and new agents.

Evidence when you need it

If there's a dispute, you get a signed dispute packet you can check offline against our published keys.