BNB Chain API Comparison

Find the best APIs for building on BNB Smart Chain. Compare RPC endpoints and infrastructure providers.

Top BNB Chain Infrastructure Providers

BNB Chain offers low fees and fast transactions. Choose the right API provider for your BSC dApp or DeFi project.

Recommended API Providers for BNB Chain

Alchemy

Enterprise-grade infrastructure with BSC support

  • Free Tier20M compute units
  • BSC SupportMainnet & Testnet
  • Enhanced APIsTransfers
Get Free API Key →

QuickNode

High-performance global network

  • Free Tier50K requests/day
  • BSC SupportFull support
  • SpeedGlobal CDN
Get Free API Key →

Ankr

Free public RPC for BSC

  • Free TierUnlimited
  • BSC SupportMainnet
  • TypePublic RPC
View RPC →

Public RPC Endpoints

ProviderRPC URLChain IDNotes
BNB Chainhttps://bsc-dataseed.binance.org56Official
Ankrhttps://rpc.ankr.com/bsc56Free
QuickNodeVia API key56Production

Frequently Asked Questions

What is the best free BSC RPC?

Binance's official RPC (bsc-dataseed.binance.org) is free. Ankr also offers free public RPC. For production, use Alchemy or QuickNode.

How do I connect to BNB Chain?

Add network: RPC https://bsc-dataseed.binance.org, Chain ID 56, Symbol BNB, Explorer https://bscscan.com