RPC Knowledge Base
RPC documentation entries
Explore practical RPC guides for developers, builders, and teams creating reliable Web3 applications and growing blockchain ecosystems with OnFinality.
Filter by category3 entries
Blockchain InfrastructureKusama
Kusama Validator: Requirements, Setup, and Operational Tradeoffs
Learn what it takes to run a Kusama validator, from hardware and staking requirements to node setup and ongoing operations. Compare self-hosting with managed infrastructure and und...
Network RPCKusamaAsset Hub
Asset Hub Kusama RPC Endpoints: Chain Settings, Faucet, and Debugging Tips
Asset Hub Kusama is the Kusama system parachain for hosting and transferring fungible and non-fungible assets. This article provides the RPC endpoints, chain settings, faucet infor...
Network RPCKusama
Kusama API: Endpoints, Methods, and How to Connect
The Kusama API provides JSON-RPC and WebSocket access to the Kusama canary network. This page covers available endpoints, common methods, connection examples, and how to choose bet...
Ethereum
Solana
Polygon
Base
Arbitrum
BNB Chain
Polkadot
Optimism
