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 category2 entries
Network RPCKlaytn
Staking KLAY on Klaytn: What Developers Should Check Before You Stake
Klaytn (now branded Kaia) uses a delegated proof-of-stake model where KLAY holders can stake through governance councils, public node operators, or liquid staking services rather t...
Network RPCKlaytn
What is the Kaia API and how do you connect to it?
The Kaia API is the JSON-RPC interface for the Kaia blockchain, an EVM-compatible Layer 1 network. It lets you read chain data, send transactions, and interact with smart contracts...
Ethereum
Solana
Polygon
Base
Arbitrum
BNB Chain
Polkadot
Optimism
