Try it — no wallet, no signup

Watch the rules refuse a payment they aren’t allowed to make.

Every verdict below is computed by the real rule contract live on Coston2 — not a mockup. Each attempt is a read-only check against the deployed rule: no gas, no wallet, nothing moves. Try the presets, or type your own and try to break it.

Exchange & allowlist

real rule ↗

A savings account that can only ever pay your exchange. Try to send it somewhere else.

May only pay one allowlisted address: rw15K…VDMC (a demo exchange).

Pick a scenario above — the refusal is the interesting part.

Spending limit

real rule ↗

An allowance for a bot: it can spend to the allowlist, up to 10 XRP/day. Try to blow past it.

Allowlisted recipient + a cap of 10 XRP per day.

Pick a scenario above — the refusal is the interesting part.

Conditional (FDC)

real rule ↗

An escrow that stays locked until the world proves the condition. It hasn't been proven yet.

Pays a supplier up to 100 XRP — but only once Flare's Data Connector proves “delivery == true”.

Pick a scenario above — the refusal is the interesting part.

Convinced? Make your own in a minute.

Create an XRP account, pick a rule, and it’s yours — the key stays in the enclave, and it can only ever do what you allow.

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