Ondo

Ondo issues tokenised investment products for eligible investors. This integration covers the Ethereum deployments of USDY, an accumulating U.S. dollar yield token, and OUSG, a tokenised short-term U.S. government-securities fund share.

Neither token is an ERC-4626 vault. They are permissioned ERC-20 share tokens with separate issuer-managed subscription and redemption contracts. The adapter therefore deliberately does not expose a public deposit manager. It calculates historical USD TVL from ERC-20 supply and the issuer’s official 18-decimal on-chain NAV oracle: USDY’s redemption-price oracle and OUSG’s unified OndoOracle.

USDY’s price accumulates yield, whereas OUSG publishes its fund NAV per share at the end of business days. Eligibility, KYC/onboarding, transfer controls, limits and fees remain product-specific. Consult the official address registry, the USDY documentation and the OUSG overview before interacting with issuer contracts.

eth_defi.tokenised_fund.ondo.vault

Read-only Ondo tokenised-fund adapter.

eth_defi.tokenised_fund.ondo.historical

Historical reader for Ondo tokenised fund products.

eth_defi.tokenised_fund.ondo.constants

Reviewed Ethereum deployments for Ondo tokenised funds.