> For the complete documentation index, see [llms.txt](https://docs-zkevm.cronos.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs-zkevm.cronos.com/for-developers/developer-tools/goldsky-subgraph-hosting.md).

# Goldsky (Subgraph hosting)

Goldsky is a platform where dapp developers can deploy and host subgraphs.

Learn more about Indexing Cronos zkEVM with Goldsk: <https://docs.goldsky.com/chains/cronos-zkevm>

### Deployment status

* :white\_check\_mark: **Cronos zkEVM Mainnet (Chain-id : `388` )**

Mainnet deployment completed. Subgraphs can be deployed under the slug `cronos-zkevm`

* :white\_check\_mark: **Cronos zkEVM Sepolia Testnet (Chain-id : `282` )**

Testnet deployment completed. Subgraphs can be deployed under the slug `cronos-zkevm-sepolia`