The accountability layer for AI agents on the web.

Sites set the rules. Every agent action leaves evidence. Insurance pays for what goes wrong.

01rules02evidence03insurance
Get early access
ledger / session 7f3a
# site rule, signed by the site owner
rule  holds.max_concurrent  = 3
rule  holds.release_after   = 10m

# what the agent did, hash-chained
14:02:11  agent:acme-travel  hold  room_204  ok
14:02:12  agent:acme-travel  hold  room_205  ok
14:02:12  agent:acme-travel  hold  room_206  ok
14:02:13  agent:acme-travel  hold  room_207  violation  sha 9c1e…b04a

# resolution
evidence  verified     loss  documented  payout  from operator bond
What it is

Agents are already on your site. Nobody is on the hook.

Bot protection decides who gets in. Ultipass covers what happens once they are inside: it prices behavior, not bytes.

01

Rules

Sites declare what agents may do: rate, holds, scope. Rules are machine-readable and enforced where the session lives.

02

Evidence

Each action is signed and written to a tamper-evident ledger, so a dispute starts from facts instead of logs and guesses.

03

Insurance

Agent operators back their agents with a bond. When a documented violation costs a site money, the loss is paid out.

How it works

From rule to payout, with a paper trail.

 

STEP 1
Declare

The site publishes its rules for agents.

STEP 2
Identify

The operator signs every agent session.

STEP 3
Record

Actions land in a hash-chained ledger.

STEP 4
Settle

Proven loss is paid from the bond.

Who it is for

Both sides of the door.

 

Site owners

Open the door to useful agents without absorbing the cost of bad ones.

  • Write the rules once
  • Get evidence you can act on
  • Be paid for documented loss

Agent operators

Show sites you are accountable, and get access that bot walls would otherwise deny.

  • Verifiable agent identity
  • Clear, testable rules
  • One bond instead of one-off deals

Early access is opening soon.

Running a site that agents visit, or agents that visit sites? Talk to us.

Contact coming soon