01
Check reversibility
Before committing, send structured checkout terms. ExitProof classifies the exit path, deadline, possible loss, and uncertainty for free.
The reversibility layer for AI agents
Before your agent commits, know how to get out.
ExitProof turns checkout terms and maintained policy evidence into a bounded answer about cancellation, refundability, deadlines, penalties, and the cost of changing your mind.
Terms before actionEvaluate the actual commitment before an autonomous agent makes it.
Evidence, not guessesTransaction-specific terms outrank generic assumptions. Missing evidence stays unknown.
Exit rememberedDurable Exit Manifests preserve privacy-minimized deadlines, loss limits, and source evidence.
How it works
A safety primitive for real-world agent action.
ExitProof does not decide whether a person should buy, book, subscribe, or hire. It gives the upstream agent structured evidence about what happens if the user changes their mind.
02
Freeze the exit terms
An eligible paid Exit Manifest stores only the minimum structured facts needed to recover the exit path later. Raw prompts and payment credentials are not retained.
03
Build the exit pack
If the commitment later needs to be unwound, an agent can retrieve the manifest and build a source-backed cancellation or refund action plan.
Exit Manifest
The receipt for changing your mind.
The durable object is intentionally small and machine-readable. It preserves the facts an agent is most likely to need later without storing a user's full conversation or checkout payload.
Reversibilityfully, conditionally, low, irreversible, or unknown
Free exit deadlineexact timestamp when the supplied terms establish one
Maximum stated lossinteger minor units, never a guessed conversion
Exit methodthe recorded cancellation path or policy source
Evidencetransaction-term digest plus maintained official sources
Privacyunguessable manifest ID + one-time access token; token stored only by hash
Boundaries
Conservative by design.
Autonomy becomes safer when the specialist is willing to say that an exit path is not established.
ExitProof can establish
- what structured transaction terms say about cancellation and refundability
- stated deadlines and penalties
- maintained official policy context where available
- whether the evidence is strong enough to preserve or build an exit pack
ExitProof does not claim
- that a merchant will approve a refund
- that a missing policy means no legal right exists
- legal advice or chargeback authority
- that a reversible purchase is a good purchase
- merchant contact or automatic cancellation in V1
Pre-launch
Public preview. Machine payments are not active yet.
The deterministic engine, durable manifest contract, MCP surface, and machine-commerce safety gates are being validated before launch. ExitProof will not charge while production payments remain disabled.
Current state: build, evidence validation, and agent compatibility testing