Chainvara
Console Start free
NOCosmos SDK

Noble for business. Under your rules.

Hold, move and account for USDC, USDC on Noble: vault wallets, approval policies and a wallet API, from the Chainvara console.

Start free See pricing

Assets on Noble

  • USDCUSDCnative · network fees
Noble explorer ↗

What you can do on Noble

  • 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.

  • Blockchain analytics

    Destinations risk-scored by your own Chainalysis, Elliptic or TRM Labs account; your policy blocks or asks for approval by risk.

  • Memos

    Exchange deposits with their tag or memo, refused when a destination requires one.

How it works

  1. 01

    Create a vault wallet

    Choose Noble: the key is generated in the vault, or split 2-of-2 with your co-signer.

  2. 02

    Set your policy

    Caps per transfer and per day, approval tiers, trusted addresses, two-factor for every approver.

  3. 03

    Move funds

    Send, receive or pay in batches — by console or API.

  4. 04

    Reconcile

    Every movement is matched to the chain and exported with fees, approvals and audit trail.

Questions about Noble

Can my company hold USDC on Noble with Chainvara?

Yes. Create a vault wallet on Noble: 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 Noble?

USDC. USDC use the issuer's official contract on Noble.

Can we swap tokens on Noble?

Not yet on Noble. Swaps are available on Solana, Ethereum, Base, Arbitrum and Polygon.

Is there a free test environment for Noble?

Yes. The free Sandbox runs on Noble Testnet with test funds and the same console, API, policies and webhooks.

Can a breach of Chainvara move our USDC?

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.

Other Cosmos SDK networks