Multi-chain

LIVE

Your agents move across ten chains through a single API. Oris handles chain routing, gas abstraction, and protocol-specific encoding. Application code does not change when you add a new chain.

Supported chains

Chain	Protocol	Stablecoins
Ethereum	EVM	USDC, USDT, DAI
Base	EVM	USDC, USDbC
Polygon	EVM	USDC, USDT
Arbitrum	EVM	USDC, USDT
Avalanche	EVM	USDC, USDT
BNB Smart Chain	EVM	USDC, USDT, BUSD
Optimism	EVM	USDC, USDT
Celo	EVM	USDC, cUSD
Solana	SPL token	USDC, USDT
Tron	TRC20	USDT, USDC

Identical SDK surface across all ten. The protocol differences are absorbed by the adapter.

Gas abstraction

EVM chains — ERC-4337 smart accounts plus the Oris paymaster. The agent pays gas in the stablecoin already in the wallet. No native gas token required.
Solana — native fee handler under the canonical principal.
Tron — energy and bandwidth abstracted; settlement in TRC20.

# Explicit chain
client.payments.send(
    agent_id=agent.id, to_address="0xA1b2...", amount=12.50, chain="base-sepolia",
)

# Auto-routed (Oris picks the chain with lowest cost + sufficient balance)
client.payments.send(agent_id=agent.id, to_address="0xA1b2...", amount=12.50)

# Balance across all chains
balances = client.wallets.list_balances(agent_id=agent.id)
for b in balances:
    print(b.chain, b.asset, b.amount)

await client.payments.send({
  agentId: agent.id, toAddress: '0xA1b2...', amount: 12.50, chain: 'base-sepolia',
});

await client.payments.send({ agentId: agent.id, toAddress: '0xA1b2...', amount: 12.50 });

const balances = await client.wallets.listBalances({ agentId: agent.id });
for (const b of balances) console.log(b.chain, b.asset, b.amount);

Cross-chain compliance

Every payment carries the same compliance bundle regardless of chain. Policy evaluation, sanctions screening, audit log all run identically. A high-risk counterparty on Ethereum is the same high-risk counterparty on Solana.

The L1 Identity registry on Base anchors every agent. Other chains read identity through CCIP-Read federation. The compliance burden stays unified.

Where to go next

Wallets for the canonical address that resolves across chains.
BYOK custody for the signing-key model.
Wallets API for the full endpoint reference.
Multi-chain in L1 Identity for the cryptographic federation model.