Request a Blockchain

Looking to build on a chain that Alchemy doesn't support yet? Let us know which chains are important to you!

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Alchemy Supported Chains

Ethereum

Chain ID

1

Token

ETH

RPC URL

https://eth-mainnet.g.alchemy.com/v2/demo

Get started for free

Polygon PoS

Chain ID

137

Token

MATIC

RPC URL

https://polygon-mainnet.g.alchemy.com/v2/demo

Get started for free

Polygon zkEVM

Chain ID

1101

Token

MATIC

RPC URL

https://polygonzkevm-mainnet.g.alchemy.com/v2/demo

Get started for free

Starknet (ETH)

Chain ID

SN_MAIN

Token

ETH

RPC URL

https://starknet-mainnet.g.alchemy.com/v2/demo

Get started for free

Arbitrum One

Chain ID

42161

Token

ETH

RPC URL

https://arb-mainnet.g.alchemy.com/v2/demo

Get started for free

Optimism

Chain ID

10

Token

ETH

RPC URL

https://opt-mainnet.g.alchemy.com/v2/demo

Get started for free

Solana (SOL)

Chain ID

1399811149

Token

SOL

RPC URL

https://solana-mainnet.g.alchemy.com/v2/demo

Get started for free

Astar

Chain ID

592

Token

ASTR

RPC URL

https://astar-mainnet.g.alchemy.com/v2/demo

Get started for free

Start building on Alchemy

Get Started for Free

Alchemy Supported Testnets

Sepolia

Chain ID

11155111

Token

ETH

RPC URL

https://eth-sepolia.g.alchemy.com/v2/demo

Get Started for Free

Goerli

Chain ID

5

Token

ETH

RPC URL

https://eth-goerli.g.alchemy.com/v2/demo

Get Started for Free

Optimism Goerli

Chain ID

420

Token

ETH

RPC URL

https://opt-goerli.g.alchemy.com/v2/demo

Get Started for Free

Arbitrum Goerli

Chain ID

421613

Token

AGOR

RPC URL

https://arb-goerli.g.alchemy.com/v2/demo

Get Started for Free

Mumbai

Chain ID

80001

Token

MATIC

RPC URL

https://polygon-mumbai.g.alchemy.com/v2/demo

Get Started for Free

Polygon zkEVM Testnet

Chain ID

1422

Token

ETH

RPC URL

https://polygonzkevm-testnet.g.alchemy.com/v2/demo

Get Started for Free

Start building on Alchemy

Get Started for Free

Chain List

Each chain listed includes information about each network's Chain ID, Network ID, Alchemy RPC endpoint (where applicable), and other relevant details.

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Ethereum

0

Chain ID

1

Token

ETH

Explorer

https://etherscan.io

Request chain

Get started for free

Optimism

0

Chain ID

10

Token

ETH

Explorer

https://optimistic.etherscan.io

Request chain

Get started for free

Arbitrum One

0

Chain ID

42161

Token

ETH

Explorer

https://arbiscan.io

Request chain

Get started for free

Polygon PoS

0

Chain ID

137

Token

MATIC

Explorer

https://polygonscan.com

Request chain

Get started for free

Polygon zkEVM

0

Chain ID

1101

Token

MATIC

Explorer

https://zkevm.polygonscan.com/

Request chain

Get started for free

Astar

0

Chain ID

592

Token

ASTR

Explorer

https://astar.subscan.io

Request chain

Get started for free

Solana (SOL)

0

Chain ID

1399811149

Token

SOL

Explorer

https://solscan.io/

Request chain

Get started for free

Starknet (ETH)

0

Chain ID

SN_MAIN

Token

ETH

Explorer

https://starkscan.co/

Request chain

Get started for free

Sepolia

0

Chain ID

11155111

Token

ETH

Explorer

https://sepolia.etherscan.io

Request chain

Get started for free

Goerli

0

Chain ID

5

Token

ETH

Explorer

https://goerli.etherscan.io

Request chain

Get started for free

Optimism Goerli

0

Chain ID

420

Token

ETH

Explorer

https://goerli-optimism.etherscan.io/

Request chain

Get started for free

Arbitrum Goerli

0

Chain ID

421613

Token

AGOR

Explorer

https://goerli.arbiscan.io/

Request chain

Get started for free

Polygon zkEVM Testnet

0

Chain ID

1422

Token

ETH

Explorer

https://zkevm.polygonscan.com/

Request chain

Get started for free

Mumbai

0

Chain ID

80001

Token

MATIC

Explorer

https://mumbai.polygonscan.com

Request chain

Get started for free

Binance Smart Chain Mainnet

2

Chain ID

56

Token

BNB

Explorer

https://bscscan.com

Request chain

Get started for free

zkSync Era Mainnet

1

Chain ID

324

Token

ETH

Explorer

https://explorer.zksync.io

Request chain

Get started for free

Avalanche C-Chain

0

Chain ID

43114

Token

AVAX

Explorer

https://snowtrace.io

Request chain

Get started for free

Celo Mainnet

0

Chain ID

42220

Token

CELO

Explorer

https://celoscan.io

Request chain

Get started for free

Gnosis

0

Chain ID

100

Token

xDAI

Explorer

https://gnosisscan.io

Request chain

Get started for free

Boba Network

0

Chain ID

288

Token

ETH

Explorer

https://bobascan.com

Request chain

Get started for free

Moonbeam

0

Chain ID

1284

Token

GLMR

Explorer

https://moonbeam.moonscan.io

Request chain

Get started for free

Moonriver

0

Chain ID

1285

Token

MOVR

Explorer

https://moonriver.moonscan.io

Request chain

Get started for free

Arbitrum Nova

0

Chain ID

42170

Token

ETH

Explorer

https://nova.arbiscan.io/

Request chain

Get started for free

Boba BNB Mainnet

0

Chain ID

56288

Token

BOBA

Explorer

https://blockexplorer.bnb.boba.network

Request chain

Get started for free

Evmos

0

Chain ID

9001

Token

EVMOS

Explorer

https://escan.live

Request chain

Get started for free

Canto

0

Chain ID

7700

Token

CANTO

Explorer

https://evm.explorer.canto.io

Request chain

Get started for free

Fantom Opera

0

Chain ID

250

Token

FTM

Explorer

https://ftmscan.com

Request chain

Get started for free

Base Goerli Testnet

0

Chain ID

84531

Token

ETH

Explorer

https://base-goerli.blockscout.com

Request chain

Get started for free

Build blockchain magic with Alchemy

Alchemy combines the most powerful web3 developer products and tools with resources, community and legendary support.

Get started for free

Request a blockchain

Simply fill out the form below and let us know which chain you'd like to see supported on Alchemy.

Request a chain

Chains we currently support

Including free Archive data on all chains and testnets.

Ethereum

Arbitrum

Optimism

Starknet

Polygon

Polygon zkEVM

Solana

Astar

Why choose Alchemy?

Alchemy is the leading blockchain developer platform, trusted by thousands of developers around the world.

Request a chain

Reliability

Access to the most reliable and performant nodes

Popular protocols

Fast and easy integration with popular blockchain protocols

Monitoring tools

Advanced analytics and monitoring tools to optimize performance

World-class security

World-class security and infrastructure that meets the highest standards

Don't just take it from us

“We're thrilled that Alchemy will now be supporting Solana. Their infrastructure and product suite has a proven track record for performance benefits. This will be a game changer for Phantom and any other Solana developers who choose to start using Alchemy."

Francesco Agosti, CTO and Co-Founder of Phantom

"Alchemy’s comprehensive developer platform - from infrastructure and tooling to enhanced APIs and monitoring systems - is best in class."

Sandeep Nailwal, Co-founder of Polygon

"Alchemy has a great reputation and simple APIs. They allow us to deliver a world-class experience for our users, and their team and technology have been great to work with."

Daniel Neighman, Head of Engineering of Royal

What are you waiting for?

Let us know which chain you want us to support and experience the power of Alchemy for your blockchain development needs.

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Promo code will be applied when you complete sign up.
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