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Siacoin (SIA) API and Price Oracle

Siacoin icon

Siacoin

SIA
$ 
Information
For informational use only; request a custom oracle/API for production below.

General information

Contract address
Smart contract address of the asset
More info
0x0000...0000
Network
Blockchain network where the asset is deployed
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Sia
Methodology
Pricing methodology used to determine the price of the token in USD. By default, all price feeds on the DIA App are calculated with a MAIR methodology. This parameter is customisable.Learn more about methodologies.
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MAIR
Update frequency
120 seconds is the default update frequency. This parameter is customisable.Learn more about oracle updates.
More info
120s
Next update
24h Volume
The total volume captured by DIA across all the integrated sources.
More info
Source
Volume 24h
Trades 24h
Pairs

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Token information

What is Siacoin (SIA)?

Siacoin (SIA) is a utility token for Sia, a decentralized cloud storage network. It runs on its own blockchain and launched in 2014. SIA enables users to rent unused hard drive space from hosts worldwide and pay them in Siacoin for storage services. The network uses smart contracts to enforce storage agreements, making it a practical application of blockchain technology for distributed infrastructure rather than a financial asset.

The Siacoin price API returns real-time SIA price data sourced from aggregated trades across on-chain and off-chain exchanges. Developers integrate this API into applications that need current Siacoin valuations, such as trading platforms, portfolio trackers, decentralized finance protocols, or payment systems built on Sia's blockchain.

DIA offers the Siacoin price API by aggregating individual trade data from 100+ exchanges covering thousands of assets. The free endpoint available on this page enables developers to test and evaluate the feed before production deployment.

For production use or custom requirements, DIA builds dedicated Siacoin feeds configurable by data sources, pricing methodology, and update frequency. Developers can request production-grade feeds through DIA's Discord or Telegram channels.

DIA publishes a free Siacoin price API endpoint on this asset page, available for developers to test and evaluate at no cost. The free endpoint delivers price data aggregated from multiple sources and is intended for testing and evaluation purposes only, not for production use.

For production deployments or customized Siacoin price feeds, DIA builds dedicated feeds configurable by data sources, pricing methodology, and update frequency. Production feeds are requested through DIA's Discord or Telegram channels, allowing developers to specify requirements for their Siacoin integration.

A blockchain price oracle is an external information provider that supplies verified data from outside the blockchain to smart contracts, enabling onchain applications to access market prices and other real-world information.

DIA can deploy a Siacoin price oracle on any of its 60+ supported blockchains, delivering onchain SIA price data for smart contracts to consume. Siacoin is a utility token for the Sia decentralized storage network, and access to reliable pricing feeds enables applications across multiple chains to reference SIA market rates for trading, collateral valuation, or protocol mechanics.

DIA's price oracle infrastructure runs on Lasernet, DIA's Ethereum layer-2 rollup, which makes each feed independently verifiable. Custom price oracles are configurable by data sources, pricing methodology, and update frequency. Production deployments and custom requirements are requested through DIA's Discord or Telegram channels.

DIA constructs Siacoin price feeds by aggregating individual trade data from numerous on-chain and off-chain sources across multiple exchanges, rather than relying on a single exchange or liquidity pool. This approach combines order book data, executed trades, and blockchain transaction records to form a composite market price.

The data sources feeding into the Siacoin price calculation and the pricing methodology applied to that data are transparent and auditable. For applications requiring custom configurations, DIA allows adjustment of which sources contribute to the feed, how trades are weighted, and how frequently the price updates. A free API endpoint is available for testing; production deployments or custom specifications are available through DIA's Discord or Telegram channels.

Siacoin (SIA) is a utility token for decentralized cloud storage, so price feeds enable applications directly tied to storage economics. Developers can build storage collateral protocols where hosts lock SIA as security against data loss or service failures, requiring real-time price data to maintain adequate collateral ratios. Another use case is storage service pricing dashboards that display storage costs in fiat terms by anchoring SIA price feeds to the underlying tariff, helping users understand true bandwidth expenses. Developers may also create rental settlement contracts that convert storage payments from SIA into stablecoins at oracle-verified prices, enabling hosts to hedge price volatility while renters pay in the network's native token. All three applications depend on accurate, verifiable SIA pricing to function reliably.

DIA aggregates individual trade data from 100+ exchanges to construct Siacoin price feeds, making source composition transparent and auditable. Developers can request a custom feed tailored to specific data sources, pricing methodology, and update frequency suited to their application's requirements.

DIA deploys across 60+ blockchains, allowing Siacoin price data to reach smart contracts on the chain where the application lives. Each feed runs on Lasernet, DIA's Ethereum layer-2 rollup, enabling independent verification of price derivation directly on-chain rather than relying solely on oracle attestation.

Developers can test Siacoin pricing via the free API endpoint available on this page for evaluation. For production use or custom configurations, a dedicated feed can be requested through DIA's Discord or Telegram communities.

Why use DIA data feeds and oracles?

Transparent

DIA provides full insight on the oracle’s data journey as well monitoring tools to track feeds in real-time.

Customisable

Oracles can be tailored to any use case in terms of data sources, methodologies and update mechanisms and much more.

Broadest coverage

DIA provides price oracles for 3,000+ cryptocurrencies: from blue-chip tokens to long-tail assets.