> ## Documentation Index
> Fetch the complete documentation index at: https://www.diadata.org/docs/llms.txt
> Use this file to discover all available pages before exploring further.

# DIA APIs

<Warning>
  As part of our migration to DIA's next-generation oracle infrastructure, Lumina, the hosted DIA API service is being deprecated and will be discontinued on **20 December 2026**. This affects both:

  * the REST endpoints under `https://api.diadata.org/v1`, and
  * the GraphQL endpoint at `https://api.diadata.org/graphql`.

  If your protocol relies on either of these, please email [support@diadata.org](mailto:support@diadata.org) and confirm that you are using it. We will provide you with a migration path so you can continue accessing the same data through Lumina without interruption. Integrations that don't reach out may lose access after the deprecation date.
</Warning>

## **Overview**

**Find the right data for your needs**

Show your users the most transparent data on the market with our API. Whether you're building a financial service, a portfolio management tool, a new media offering, or more, we have the most advanced and updated data on the market for your product.

**Backtest your strategies**

Use the most efficient and transparent crypto data to run simulations and backtest your trading or investing strategies. With crowd-aggregated hundreds of exchanges, you can be sure that you're getting the right picture every single time.

**Run Experiments**

Build your own models with our data, to further your interest or just for fun. With our flexible and powerful API, we provide you with a set of data that will help you draw insights and make conclusions.

## API Access

The DIA base url is `https://api.diadata.org/v1`. All API paths are sub-paths of this base URL.

## Performance

We apply the highest performance standards for all our API feeds.

* 99.9% uptime

* \<1 sec response times