> For the complete documentation index, see [llms.txt](https://docs.merlinchain.io/merlin-docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.merlinchain.io/merlin-docs/developers/builder-guides/developer-tools/rpc.md).

# RPC

## Node Providers

We are working with more and more Node Providers to provide a high-quality, robust, and efficient RPC service network that provides access to Merlin nodes with free and paid plans

### [BlockPI](https://blockpi.io/chain/merlin/)

BlockPI is a global distributed blockchain API service network. The fast, scalable, robust multichain RPC infrastructure for Web3 developers

**Supported Networks**

* Merlin Mainnet
* Merlin Testnet

Access URL: <https://blockpi.io/chain/merlin>

### [dRPC NodeCloud](https://drpc.org/nodecloud-multichain-rpc-management)

dRPC NodeCloud is multichain, globally distributed RPC infra for dApps. Built with a smart routing engine and 40+ global node providers, it delivers fast, reliable, and scalable access to blockchain networks, ensuring your dApps perform smoothly on both mainnet and testnet. Free accounts available, and paid “lightning-performance” plans start at $10 — full speed. No limits.

**Supported Networks**

* Merlin Mainnet

Access URL: <https://drpc.org/chainlist/merlin-mainnet-rpc>