> For the complete documentation index, see [llms.txt](https://docs.seda.xyz/home/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.seda.xyz/home/technology/seda-network-architecture/seda-core/seda-core-infrastructure-overview/access-seda-core-from-any-evm-network.md).

# Access SEDA Core from any EVM Network

In this section, we’ll walk you through how to create and read Data Requests from EVM-compatible networks. You will learn how to deploy a contract that communicates with the SEDA network using the `SedaProver` contract to post data requests and retrieve results.

We'll use the `PriceFeed` example as a reference to demonstrate the following key concepts:

* **Usage of the SedaProver Contrac**t: Learn how to utilize this contract as a bridge between your network and SEDA. It enables you to both post and retrieve data requests.
* **Defining Data Requests:** Using `SedaDataTypes` to properly format and structure the parameters for your data requests.
* **Posting Data Requests:** How to submit a data request to the SEDA network using the deployed `SedaProver` contract.
* **Reading Data Results:** Fetching and verifying the results from `SedaProver` and integrating the data into your application.

> **Note:** Before proceeding, make sure you have an Oracle Program already deployed on the SEDA network. This is essential for posting data requests and retrieving results.


---

# Agent Instructions
This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com.

## Querying This Documentation
If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter, and the optional `goal` query parameter:

```
GET https://docs.seda.xyz/home/technology/seda-network-architecture/seda-core/seda-core-infrastructure-overview/access-seda-core-from-any-evm-network.md?ask=<question>&goal=<endgoal>
```

`ask` is the immediate question: it should be specific, self-contained, and written in natural language.
`goal` is optional and describes the broader end goal you are ultimately trying to accomplish on behalf of the user. GitBook uses it to tailor the answer towards what is most useful for that goal.

The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.