Etherlink for business. Under your rules.
Hold, move and account for XTZ on Etherlink: vault wallets, approval policies, sanctions screening and a wallet API, from the Chainvara console.
What you can do on Etherlink
Vault wallets
Keys generated and sealed in the vault (AES-256-GCM, per-organization key), never shown.
MPC 2-of-2
DKLs23 threshold ECDSA with your co-signer, which decodes every transaction itself before signing. The full key never exists.
Policies & approvals
Per-transfer and daily caps, approval tiers, address book with cooldown, two-factor.
Send & receive
Fees quoted and checked before signing, every transfer tracked to finality.
Wallet API
One wallet per end user, idempotent transfers, signed webhooks.
Sanctions screening
Destinations checked against the OFAC SDN list before every transfer.
Blockchain analytics
Destinations risk-scored by your own Chainalysis, Elliptic or TRM Labs account; your policy blocks or asks for approval by risk.
Embedded wallets
Wallets for your users, shared between their device and our vault; the device checks every transaction before signing.
Token issuance
ERC-20 contracts deployed from the vault; mint and burn under approval.
DeFi apps
Connect a vault wallet to dApps through WalletConnect, every request approved.
How it works
- 01
Create a vault wallet
Choose Etherlink: the key is generated in the vault, or split 2-of-2 with your co-signer.
- 02
Set your policy
Caps per transfer and per day, approval tiers, trusted addresses, two-factor for every approver.
- 03
Move funds
Send, receive or pay in batches — by console or API.
- 04
Reconcile
Every movement is matched to the chain and exported with fees, approvals and audit trail.
Questions about Etherlink
Can my company hold XTZ on Etherlink with Chainvara?
Yes. Create a vault wallet on Etherlink: its key is generated and sealed in the Chainvara vault and never shown. Every transfer goes through your policy (caps, approvals, address book) before it is signed.
Which assets are supported on Etherlink?
XTZ. Stablecoins are not enabled on Etherlink yet.
Can we swap tokens on Etherlink?
Not yet on Etherlink. Swaps are available on Solana, Ethereum, Base, Arbitrum and Polygon.
Is there a free test environment for Etherlink?
The free Sandbox runs on public test networks for Ethereum, Base, Arbitrum, Polygon, Solana, Bitcoin, Tron, XRP Ledger, TON, Sui, Aptos and Litecoin; Etherlink runs in Production.
Can a breach of Chainvara move our XTZ?
With split keys (2-of-2), half of each key lives on your own co-signer, which approves each transfer by your rules. Neither side alone can sign.
