Our Mission

Making blockchain development accessible to everyone

No signup. No paywalls. No complexity. Just RPC that works.
The best ideas come from everywhere, not just those who can afford it.

Why FREE RPC?

Because getting started shouldn't require a credit card. We provide free RPC access so you can prototype, learn, and build without barriers.

Instant RPC Access

Start building immediately.
No registration, no complexity.

Explore Blockchains

Perfect for learning, testing, and experimenting with blockchain.

173 RPC Interfaces

Connect to any major blockchain.
All in one place, all free to try.

Community Gift

Our way of supporting the Web3 ecosystem and helping it grow.

Built with love by the Tatum team

Need higher limits? Upgrade for production workloads.

Choose Your Blockchain

Select a blockchain to access its RPC endpoints

Making blockchain development accessible to everyone

Why FREE RPC?

Instant RPC Access

Explore Blockchains

173 RPC Interfaces

Community Gift

Choose Your Blockchain

Abstract

Algorand

Arbitrum Nova

Arbitrum One

Aurora

Avalanche

Base

Berachain

Binance Smart Chain

Bitcoin

Bitcoin Cash

Cardano

Casper

Celo

Chiliz

Cosmos

Cronos

Dogecoin

EOS

Ethereum

Ethereum Classic

Fantom

Flare

Gnosis

HAQQ

Harmony

HyperEVM

Iota

Kadena

Kaia

Kucoin

Kusama

Kusama Asset Hub

Lisk

Litecoin

Lumia

MANTRA Chain

MegaETH

Moca Chain

MONAD

MultiversX

NEAR

Oasis

Optimism

Palm

Plasma

Polkadot

Polkadot Asset Hub

Polygon

Ripple

Ronin

Rootstock

Solana

Sonic

Stellar

Sui

Tezos

The Open Network

Tron

Unichain

VeChain

XinFin (XDC)

Zcash

Zilliqa

ZKsync

No blockchains found