README
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description: 'Our Mission: Wikipedia for Financial Data'
Introduction
What is DIA about?
Welcome to the DIAdata.org platform. DIA is an ecosystem for open financial data in a financial smart contract ecosystem. The target of DIA is to bring together data analysts, data providers and data users. In general, DIA provides a reliable and verifiable bridge between off-chain data from various sources and on-chain smart contracts that can be used to build a variety of financial dApps.
Get started right away
If you want to dive into our API without further ado, feel free to take the below tables as a starting point. They present an excerpt of our API endpoints a complete list of which can be found in our API Documentation.
Digital Assets
| Class | Description | API Example | API Documentation | Oracle | Number of Assets |
|---|---|---|---|---|---|
| CoinMarketCap Quotation | Actual price of the top 50 crypto assets as listed on CMC | DIA Price | Click here for a detailed description | CoinMarketCap Oracle | 50 |
| Crypto Price | Actual price of a crypto asset such as Bitcoin (BTC) or Ether (ETH) | BTC Price | Click here for a detailed description. | Oracle for crypto assets | ~800 |
| Supply | Actual circulating supply of a crypto asset | BTC Supply | Click here for a detailed description | Oracle for crypto assets | ~150 |
| Exchange | Centralized and decentralized crypto exchanges | List of exchanges | Click here for a detailed description | 28 | |
| DeFi Interest Rate | Lending and borrowing rates on decentralized finance protocols | ETH lending and borrowing rate | Click here for a detailed description | Oracle for DeFi Lending | >30 |
| DeFi Protocol Information | Total locked value and information on lending protocol | DYDX | Click here for a detailed description | Oracle for DeFi Protocol | 10 |
| Coingecko Quotation | Actual price of the top 100 crypto assets as listed on coingecko | BTC Price | Click here for a detailed description | Coingecko Oracle | 100 |
| Farming Pool | Rates and balances of farming pools | YFI - WETH Pool | Click here for a detailed description | Farming Pool Oracle | 3000 |
Traditional Assets
| Class | Description | API Example | API Documentation | Oracle | Number of Assets |
|---|---|---|---|---|---|
| Interest Rate | Interest rate of overnight markets such as SOFR or SONIA incl. historical data | SOFR | Click here for a detailed description | Coming soon: Oracle for interest rates | 3 |
| Fiat Prices | Price of fiat currencies vs USD | List of currencies | Click here for a detailed description | Oracle for fiat prices | 10 |
Applications
Product use Cases
Based on the data we collect at DIA we build products an excerpt of which can be found below.
- CVI - An interactive chart of the Crypto Volatility Index
- Rates Calculator - An interactive chart for the calculation of customized indices
Partner Integrations
DIA's data feeds are being used by a range of market actors in the DeFi and CeFi space. Below is an excerpt of partners. A number of additional users are in testing phase. This list will be periodically updated.
- Gather - A platform that allows publishers to monetize without ads, provides businesses & developers to access cheap and reliable processing power.
- CryptoLocally - A gateway for Fastest, cheapest, and easiest way to buy and sell crypto in your local currency
- Polkastarter - A DEX built for cross-chain token pools and auctions, enabling projects to raise capital on a decentralized, permissionless and interoperable environment based on Polkadot.
- ADD.XYZ - A full-stack aggregation and management platform der DeFi products. DIA oracles supply off-chain & on-chain information.
- Elrond - A blockchain architecture, designed to bring a 1000-fold cumulative improvement in throughput and execution speed. DIA oracles supply off-chain & cross-chain information.
- ankr - Building an infrastructure platform and marketplace for Web3-stack deployment. DIA oracles supply off-chain & cross-chain information.
- Hedget - Designed to be a DeFi option trading platform. DIA supplies price feeds to value Hedget’s derivative products.
- SIX/F10 PSD II Sandbox - PSD II and pricing data for FinTechs
- Open-Source Calculation Agent
Feedback
Your feedback helps improve DIA in order for us to find data and applications that are the most useful for you and the broader developer community.
Link: Feedback Form
Directories
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| Path | Synopsis |
|---|---|
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api
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cmd
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blockscraper
command
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defiscraper
command
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exchange-scrapers/collector
command
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exchange-scrapers/ecb
command
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exchange-scrapers/options
command
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farmingpools
command
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foreignscraper
command
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foreignscraper/scores
command
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http/restServer
command
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nftBid-scrapers
command
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nftCollectionService
command
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nftDatascraper
command
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nftOffer-scraper
command
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nftTrade-scrapers
command
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ratescrapers
command
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services/cviService
command
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services/filtersBlockService
command
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services/githubScraper
command
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services/graphService
command
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services/indexCalculationService
command
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services/itinService
command
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services/newcviservice
command
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services/pairDiscoveryService
command
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services/supplyService
command
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services/tradesBlockService
command
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stock-scrapers
command
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supplyConnector
command
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config
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internal
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pkg/filtersBlockService
FilterMAIR implements a trimmed moving average.
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FilterMAIR implements a trimmed moving average. |
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pkg
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