Gemini dollar (GUSD) API and Price Oracle

The Gemini dollar price API is a data endpoint that returns real-time GUSD pricing information sourced from aggregated trades across multiple exchanges. Developers integrate this API into applications to fetch current Gemini dollar valuations, enabling smart contracts, trading interfaces, or risk management systems to reference verified market prices for GUSD, a USD-backed stablecoin issued by Gemini.

DIA offers the Gemini dollar price API built by aggregating individual trade data from 100+ exchanges. The free endpoint available on this page supports testing and evaluation. For production deployments, DIA constructs custom feeds configurable by data sources, pricing methodology, and update frequency. Developers can request dedicated production-grade Gemini dollar feeds through DIA's Discord or Telegram channels.

DIA publishes a free Gemini dollar price API endpoint on this asset page, available for developers to test and evaluate without cost. The free endpoint is intended for testing and evaluation purposes only, not production use.

For production deployments or customised Gemini dollar price feeds, DIA builds dedicated feeds configurable by data sources, pricing methodology, and update frequency. These production feeds are requested via DIA's Discord or Telegram channels.

A blockchain price oracle is an external service that supplies verified market data from off-chain sources to smart contracts operating on a blockchain. This enables contracts to access real-world price information they cannot retrieve independently.

DIA can deploy a Gemini dollar price oracle on any of its 60+ supported blockchains, delivering verified on-chain GUSD price data that smart contracts can directly consume. DIA aggregates individual trade data across 100+ exchanges to construct its price feeds, ensuring broad market representation for GUSD.

DIA's oracle infrastructure runs on Lasernet, the provider's Ethereum layer-2 rollup, which makes each feed independently verifiable. For production deployments or custom requirements, DIA builds dedicated feeds configurable by data sources, pricing methodology, and update frequency. These arrangements are requested through DIA's Discord or Telegram channels.

DIA's GUSD price is calculated by aggregating individual trade data from on-chain and off-chain sources across multiple exchanges, rather than relying on a single exchange or liquidity pool. This approach captures Gemini dollar trading activity across the broader market.

The data sources and pricing methodology used in DIA's feed are transparent and publicly documented. For production deployments, the pricing approach is configurable: teams can customize which data sources, exchanges, and calculation methods contribute to the final price feed based on their specific requirements.

Requests for a custom GUSD price feed can be made through DIA's Discord or Telegram channels.

Gemini Dollar (GUSD) is a regulated stablecoin, meaning its price is algorithmically pegged to the US dollar and primarily used as a settlement and collateral asset on-chain. Developers can build several concrete applications with GUSD price feeds.

Lending protocols use GUSD price data to calculate collateralization ratios and liquidation thresholds when GUSD is deposited as collateral or borrowed against other assets. Stablecoin-specific lending markets benefit from tight, low-volatility feeds that reduce unnecessary liquidations.

Decentralized exchanges and automated market makers rely on accurate GUSD pricing to execute swaps and prevent arbitrage exploits between GUSD pairs and other stablecoins.

Payment settlement systems use GUSD feeds to confirm transaction finality and convert between on-chain and off-chain value without exposure to exchange rate drift.

DIA aggregates Gemini dollar price data from 100+ exchanges, combining on-chain and off-chain sources into a single verifiable feed. Developers gain full transparency into which sources and methodology shape each price point, rather than relying on a black-box calculation.

DIA deploys price oracles across 60+ blockchains, so Gemini dollar feeds can reach smart contracts on Ethereum, Solana, Arbitrum, Polygon, and other chains without modification. Each feed is independently verifiable through Lasernet, DIA's Ethereum layer-2 rollup, enabling developers to audit the data feeding their contracts.

Custom feeds are configurable by data source selection, pricing methodology, and update frequency. Developers can test DIA's free price-feed API endpoint on this page, then request a production Gemini dollar feed tailored to specific requirements via DIA's Discord or Telegram.