RPC documentation entries
Explore practical RPC guides for developers, builders, and teams creating reliable Web3 applications and growing blockchain ecosystems with OnFinality.
How do you read Astar Network TVL and connect to the data?
Astar Network TVL measures the total value locked across DeFi contracts on the Astar and Soneium-aligned ecosystem, and it is usually read from indexers or analytics dashboards rat...
Astar zkEVM RPC: How to Connect and Configure Your dApp
Astar zkEVM is an Ethereum Layer 2 that brings the Astar ecosystem to zero-knowledge rollups. This article explains how to connect your dApp to Astar zkEVM using the correct RPC en...
Astar API: How to Connect to Astar Network RPC and Data Endpoints
The Astar API refers to the JSON-RPC interface for interacting with the Astar network, plus the official token and dApp staking data APIs. This guide explains the different Astar A...
Astar RPC Endpoints: Chain Settings, Public Nodes, and Production Considerations
Astar is a Polkadot parachain that offers EVM and Wasm smart contract support. This page lists public and provider-hosted Astar RPC endpoints, chain configuration details, and guid...
Ethereum
Solana
Polygon
Base
Arbitrum
BNB Chain
Polkadot
Optimism
