Documentation

Get to know Arcenzia.

A guide to the account, everyday spending, rewards, shared vaults, and agent permissions.

One account, more control

Arcenzia is a self-custodial spending and account interface built on Arc. The product brings together private spending, rewards, shared vaults, and controlled agent payments.

This guide describes the product experience shown on the website. Developer APIs, integration instructions, and contract addresses have not been published here.

Everyday spending

The spending experience is designed around contactless payments and a clear view of activity. The website previews how a payment and its associated cashback appear in the account.

Payment availability, supported countries, fees, and eligibility will be confirmed with the live service.

Rewards & earning

Cashback is designed to move into a rewards vault automatically. Eligible USDC balances can be routed to curated onchain vaults, with a path back to spending.

Rates shown in the product preview are examples, not fixed returns. Actual returns depend on the vault and its conditions; smart-contract and market risks apply.

Shared vaults

Shared vaults bring a common goal and a shared balance into one view. Members can follow activity and progress together.

Detailed membership rules, withdrawal permissions, and account limits will be documented alongside the live feature.

Agent payments

Agent permissions are designed to let an AI act within boundaries you choose.

  • Set a spending allowance.
  • Choose approved merchants and a time window.
  • Review activity in the account.
  • Pause or revoke permission when needed.

The website includes an interactive permission example. It does not connect to a live agent or authorize transactions.

Security & access

Self-custody and controlled permissions are central to the account design. Never share a recovery phrase or private key through social media or a waitlist form.

The website does not publish audit reports, deployed contract addresses, or a recovery procedure. Check official documentation before connecting a wallet or sending funds.

Getting access

Follow @arcenzia for launch updates. The current waitlist popup previews the registration experience; it does not yet save registrations.