trust · program guarantees

Four guarantees. Each one is code, not policy.

Every rail is a program constraint. Nothing depends on us staying honest. The source and on-chain config for any gate are open. Read them.

Program guarantees.

Guarantee 01payTo = split_config_pda

Vault is program-owned

USDC lands in a program-controlled vault, not the merchant. They can never divert the referrer or protocol share because they never hold it.

Guarantee 02distribute(amount, has_referrer)

Distribute is permissionless

Any bot can crank it. If our operator goes down, yours still works. The vault holds the funds, not us.

Guarantee 03protocol_bps >= 150

Protocol fee is hardcoded

Enforced by the Anchor program, not by a billing layer. We can't cheat it down or up.

Guarantee 04replay_window <= 60s

Attribution is replay-safe

One-minute window, cold-wallet payout bound at request time. Headers cannot be reused or rewritten in transit.

Every call splits three ways.
Same block.

USDC lands in a program-owned vault. One Anchor instruction fans it out to three wallets. The splits are encoded on-chain. Nothing we invoice. Nothing we can cheat up or down.

Merchant$0.885
88.5%

The provider keeps the majority. You set the referrer share. The merchant cut is fixed by the deployment and the program will not pay out less.

Referrer$0.100
10%

Whoever published the skill or MCP that routed the call. The cut lands in their wallet, same block as the merchant.

Protocol$0.015
1.5%

A constant inside the Anchor program. Not a fee we invoice. Enforced by code, can't be cheated up or down.

Worked example for a $1.00 call. Enforced by the chest_splitter Anchor program.