Transparent and Customizable Crypto API & Oracle Price Feeds

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Empower Your Application with Free Crypto API Price Feeds

Access DIA's free Crypto API—featuring GraphQL and RESTful endpoints—to fuel your application with reliable, real-time cryptocurrency market data. Designed for Web3 and Web2 developers, our API supports over 3,000 cryptocurrencies with unmatched transparency and performance.

👉 Explore DIA's Free Crypto API


Unlock the Power of Free Crypto API

DIA delivers real-time market data sourced directly from 90+ high-volume exchanges (CEXs and DEXs), ensuring accuracy and robustness. Key features include:


How DIA’s Crypto API Works

A Transparent Data Journey

  1. Data Collection

    • Fetch raw trade data from 90+ exchanges, including CEXs and DEXs.
    • Bypass intermediaries for 100% source transparency.
  2. Methodology Application

    • Apply customizable computational techniques (e.g., outlier filters, TWVAP).
    • Tailor feeds to specific use cases (DeFi collateral, trading algorithms, etc.).
  3. Feed Delivery

    • Freely accessible via API or GraphQL, updated every 120 seconds.
    • GraphQL supports custom filters and source configurations.

Supporting 3,000+ Cryptocurrency APIs

DIA’s feeds power diverse applications:

👉 Build with DIA’s API Today


Integration Guide

Frequently Asked Questions

Q: How is DIA’s API different from other providers?
A: DIA covers the entire data pipeline—from sourcing to computation—ensuring transparency and flexibility unavailable with pre-calculated feeds.

Q: Can feeds be customized for specific needs?
A: Yes! DIA’s methodologies adapt to use cases, from simple averages to complex pricing models.

Q: How does DIA prevent data manipulation?
A: Direct exchange sourcing + transparent filtering minimizes manipulation risks.

Q: What ensures API reliability?
A: Redundant data collection, advanced pricing techniques, and 24/7 monitoring.

Q: How do I start integrating?
A: Check our documentation for endpoint details and examples.


Get Started Now

Dive into DIA’s documentation to explore:

Need help? Our developer community and support team are ready to assist!


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