Levain Documentation

Explore our API & User Guides to integrate Levain.

Wallets API

Managed cryptocurrency wallets to store, send, and receive cryptocurrencies.

Deposit Addresses API

Receive cryptocurrency deposits from your customers to your Levain wallets.

Provable Secure Custody

Custody framework that prioritizes security and transparency.

GraphQL API Reference

GraphQL API reference for Levain Graph API.

Features

mutation {
  createWallet(
    input: {
      name: "My Wallet"
      type: "EvmContractSafe"
      orgId: "my-unique-org-id"
      organizationNetworkId: "target-network-id"
      mainKey: "..."
      backupKey: "..."
    }
  ) {
    walletId
    mainAddress
  }
}

Supported Networks

Ethereum

ETH
Mainnet in Production
Testnet in Production

Polygon

MATIC
Mainnet in Production
Testnet in Production

BNB Chain

BNB
Mainnet in Production
Testnet in Production

Arbitrum

ARB
Mainnet in Production
Testnet in Production

Bitcoin

BTC
Mainnet in Production
Testnet in Production

Tron

TRX
Mainnet in Production
Testnet in Production

Linea

LINEA
Mainnet in Production
Testnet in Production

Optimism

OP
Mainnet in Production
Testnet in Production

Base

BASE
Mainnet in Production
Testnet in Production

DeFiChain (EVM)

DFI
Mainnet in Production
Testnet in Production

DeFiChain (DVM)

DFI
Mainnet in Production
Testnet in Production

Avalanche C-Chain

AVAX
Mainnet Planned
Testnet Planned

Aurora

AURORA
Mainnet in Development
Testnet in Development

Litecoin

LTC
Mainnet in Development
Testnet in Development

Gnosis

GNO
Mainnet Planned
Testnet Planned

Celo

CELO
Mainnet Planned
Testnet Planned