Advanced sandbox / manual controls
Create a protected purchase
Each control stands in for a different participant or integration. You operate all of them here to test the flow. Test signatures prove record integrity, not real merchant identity or independent adjudication.
Who would do this in an integration?
- Merchant application
- Creates the purchase and its refund terms before payment.
- Buyer or agent
- Accepts the terms and files a claim when the service fails.
- Payment integration
- Observes settlement and binds it to the exact purchase.
- Agreed reviewer
- Evaluates the claim and signs a bounded decision.
- Cleard execution service
- Checks the decision and records a separate refund from eligible funds.
This workspace simulates these roles and payments. Return to the guided example →
Approved0
Paid0
Still owed0
DEMO units · Original payment remains final.
Private claim evidence
Signed records and verification keys
Ed25519 test signatures. The same service holds both test keys. This is not BLISK or an independent merchant/reviewer trust system.
Purchase history