> For the complete documentation index, see [llms.txt](https://docs.invast.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.invast.io/chainvast-testnet-in-progress/chainvast-developer-tools.md).

# CHAINVAST Developer Tools

### **Developer Tools & SDKs**

**AvaCloud SDK**

* Official TypeScript SDK (`@avalabs/avacloud-sdk`), offering:
  * **Data API**, **Metrics API**, and **Webhooks API**
  * Structured, paginated access to on‑chain data, chain health, throughput, staking [rzlt.io+9developers.avacloud.io+9github.com+9](https://developers.avacloud.io/avacloud-sdk/getting-started?utm_source=chatgpt.com).
  * Supports multi-chain queries (Avalanche, Chainvast, Ethereum).

***

### **Core Developer Utilities**

#### **Web3 & RPC Support**

* **Public & private RPC endpoints** with full JSON-RPC compatibility (works with `ethers.js`, `web3.js`, MetaMask) for smooth dApp development.

#### **Smart Contract Ecosystem**

* Full EVM compatibility via **Subnet-EVM**, unlocking Solidity/Vyper use with tools like:
  * **Hardhat**, **Foundry**, **Truffle**, **Remix** [developers.avacloud.io+1developers.avacloud.io+1](https://developers.avacloud.io/metrics-api/overview?utm_source=chatgpt.com)[build.avax.network](https://build.avax.network/docs/tooling/create-avalanche-l1?utm_source=chatgpt.com)[reddit.com](https://www.reddit.com/r/Avax/comments/163jh6e/avalanche_developer_tools/?utm_source=chatgpt.com).
* Support for **precompiled contracts** enabling enhanced features: token minting, fee management, governance.

***

### **Data & Monitoring APIs**

#### **Webhooks & Real-Time Events**

* Webhooks API for live notifications of transactions, events, and network health alerts [developers.avacloud.io+2developers.avacloud.io+2developers.avacloud.io+2](https://developers.avacloud.io/?utm_source=chatgpt.com).

***

### **Interoperability & Integration**

**Avalanche Warp Messaging (AWM)**

* Full integration for **cross-chain messaging and asset bridging** with other Avalanche Subnets — available out-of-the-box [build.avax.network+1coindesk.com+1](https://build.avax.network/integrations?utm_source=chatgpt.com).

***

### **Security, Auditing & Wallets**

#### **Integrated Account Abstraction**

* Built-in social wallet flows, gas estimation, and signing support
* Ecosystem integrations: Core SDK, WalletConnect, 0xGasless, Biconomy, Particle, ZeroDev [gam3s.gg+2rzlt.io+2olagg.io+2](https://www.rzlt.io/avalanche/avacloud?utm_source=chatgpt.com)[build.avax.network](https://build.avax.network/integrations?utm_source=chatgpt.com).

#### **Security & Audits**

* Compatibility with audit tools: OpenZeppelin, Certora, Trail of Bits, Least Authority, Nethermind; integrated vulnerability checks [build.avax.network](https://build.avax.network/integrations?utm_source=chatgpt.com).

***

### **Enhanced Dev Experience**

####  **Performance & Testing Infrastructure**

* Local dev environment via Avalanche‑CLI’s local network runner
* Parallel tx workflows, gas tuning, full-stack transaction debugging support.

#### 12. **Full SDK & API Ecosystem**

* The AvaCloud SDK provides holistic integration with APIs and chain tools:
  * Example setup:

    ```ts
    tsCopyEditimport { AvaCloudSDK } from "@avalabs/avacloud-sdk";
    const sdk = new AvaCloudSDK({apiKey, 1991, network});
    const metrics = await sdk.metrics.chainThroughput({ChainId});
    ```


---

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