# Oraichain EVM Precompiled Contracts

Page actionsEVM precompiled contracts on the core protocol allow dApps and users to access logic outside of the EVM. Acting as a gateway, these EVM Extensions define how smart contracts can perform cross-chain transactions (via IBC) and interact with core functionalities on the Oraichain (e.g. bank, auth, ...) from the EVM.Comment

### List of EVM Precompiles Contracts <a href="#list-of-evm-precompiles-contracts" id="list-of-evm-precompiles-contracts"></a>

| Address                                           | Name                                                                                                                       | Testnet | Mainnet       |
| ------------------------------------------------- | -------------------------------------------------------------------------------------------------------------------------- | ------- | ------------- |
| 0x9000000000000000000000000000000000000001Comment | Wasmd                                                                                                                      | ​✅​     | ​✅​           |
| 0x9000000000000000000000000000000000000002Comment | Json                                                                                                                       | ​✅​     | ​✅​           |
| 0x9000000000000000000000000000000000000003Comment | ​[Address](https://app.gitbook.com/o/-MWcR8FSKZBU6KvaxcLP/s/VpLm1Fn91YqukBDhp9gm/getting-started/smart-contracts/address)​ | ​✅​     | ​✅​           |
| 0x9000000000000000000000000000000000000004Comment | Bank                                                                                                                       | ​✅​     | ​✅​           |
| 0x9000000000000000000000000000000000000005Comment | Authz                                                                                                                      | ​✅​     | <p>​✅<br></p> |


---

# Agent Instructions: 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:

```
GET https://docs.orai.io/developer-guides/oraichainevm/smart-contracts/oraichain-evm-precompiled-contracts.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
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.