Sandbox — access by request
Settle a test trade. Verify it yourself.
A settlement on our sandbox, anchored on-chain, with an evidence bundle you check on your own machine. No Frame software in the trust path. Tell us who you are and we will set you up.
Request sandbox access
No credit card. Sandbox data is test data and is not kept.
What happens next
- 01
Ask for access
Send the form. Someone at Frame reads it and sets up a sandbox tenant for you. Sign-up is not self-serve today, so a person is in the loop and will tell you when the tenant is ready.
- 02
Submit a settlement
Your settlement runs against the deployed sandbox: a genuine Nitro enclave, anchored on Arbitrum Sepolia, the same substrate production uses.
- 03
Verify it yourself
You get the evidence bundle, the verifier, and the pinned test vectors the verifier has to reproduce. Run it on your own machine. PASS or FAIL, with no Frame software in the trust path.
- 04
Understand production
When you are ready, we walk you through the signing ceremony, the KMS setup and the contract terms, before any commitment.