Chains Supported - Etherspot Developer Documentation

We’re always on the lookout for more EVM based networks who want to get setup with relevant Account Abstraction infrastructure.

If you’re a network who’s interested in this, please get in touch.

Mainnet

SessionKeyValidator SDK is currently usable on the following chains.

The bundler URL can be copied here for each.

Public bundlers (*-bundler.etherspot.io) are deprecated. Register on https://developer.etherspot.io to get a key

These networks are now deprecated: Goerli, Mumbai, Base Goerli, Arbitrum Goerli, Optimism Goerli, Mantle Goerli.

Mainnet

ETH 1

https://rpc.etherspot.io/v2/1?api-key=APIKEY-HERE

Polygon

MATIC 137

https://rpc.etherspot.io/v2/137?api-key=APIKEY-HERE

Optimism

ETH 10

https://rpc.etherspot.io/v2/10?api-key=APIKEY-HERE

Arbitrum One

ETH 42161

https://rpc.etherspot.io/v2/42161?api-key=APIKEY-HERE

Fuse

FUSE 122

https://rpc.etherspot.io/v2/122?api-key=APIKEY-HERE

Mantle

MNT 5000

https://rpc.etherspot.io/v2/5000?api-key=APIKEY-HERE

Gnosis

XDAI 100

https://rpc.etherspot.io/v2/100?api-key=APIKEY-HERE

Base

ETH 8453

https://rpc.etherspot.io/v2/8453?api-key=APIKEY-HERE

Avalanche

AVAX 43114

https://rpc.etherspot.io/v2/43114?api-key=APIKEY-HERE

BSC

BNB 56

https://rpc.etherspot.io/v2/56?api-key=APIKEY-HERE

Linea

ETH 59144

https://rpc.etherspot.io/v2/59144?api-key=APIKEY-HERE

Flare

FLR 14

https://rpc.etherspot.io/v2/14?api-key=APIKEY-HERE

Scroll

ETH 534352

https://rpc.etherspot.io/v2/534352?api-key=APIKEY-HERE

Rootstock

RBTC 30

https://rpc.etherspot.io/v2/30?api-key=APIKEY-HERE

Ancient8

ETH 888888888

https://rpc.etherspot.io/v2/888888888?api-key=APIKEY-HERE

XDC

XDC 50

https://rpc.etherspot.io/v2/50?api-key=APIKEY-HERE

Testnets

Amoy

MATIC 80002

https://testnet-rpc.etherspot.io/v2/80002?api-key=APIKEY-HERE

Sepolia

ETH 11155111

https://testnet-rpc.etherspot.io/v2/11155111?api-key=APIKEY-HERE

Base Sepolia

ETH 84532

https://testnet-rpc.etherspot.io/v2/84532?api-key=APIKEY-HERE

Arbitrum Sepolia

ETH 421614

https://testnet-rpc.etherspot.io/v2/421614?api-key=APIKEY-HERE

OP Sepolia

ETH 11155420

https://testnet-rpc.etherspot.io/v2/11155420?api-key=APIKEY-HERE

Scroll Sepolia

ETH 534351

https://testnet-rpc.etherspot.io/v2/534351?api-key=APIKEY-HERE

Mantle Sepolia

MNT 5003

https://testnet-rpc.etherspot.io/v2/5003?api-key=APIKEY-HERE

Flare Testnet Coston2

C2FLR 114

https://testnet-rpc.etherspot.io/v2/114?api-key=APIKEY-HERE

Fuse Sparknet

SPARK 123

https://testnet-rpc.etherspot.io/v2/123?api-key=APIKEY-HERE

Ancient8 Testnet

ETH 28122024

https://testnet-rpc.etherspot.io/v2/28122024?api-key=APIKEY-HERE

Rootstock Testnet

tRBTC 31

https://testnet-rpc.etherspot.io/v2/31?api-key=APIKEY-HERE

XDC Testnet

tXDC 51

https://testnet-rpc.etherspot.io/v2/51?api-key=APIKEY-HERE

On this page

Mainnet
Testnets

We’re always on the lookout for more EVM based networks who want to get setup with relevant Account Abstraction infrastructure.

If you’re a network who’s interested in this, please get in touch.

Mainnet

SessionKeyValidator SDK is currently usable on the following chains.

The bundler URL can be copied here for each.

Public bundlers (*-bundler.etherspot.io) are deprecated. Register on https://developer.etherspot.io to get a key

These networks are now deprecated: Goerli, Mumbai, Base Goerli, Arbitrum Goerli, Optimism Goerli, Mantle Goerli.

Mainnet

ETH 1

https://rpc.etherspot.io/v2/1?api-key=APIKEY-HERE

Polygon

MATIC 137

https://rpc.etherspot.io/v2/137?api-key=APIKEY-HERE

Optimism

ETH 10

https://rpc.etherspot.io/v2/10?api-key=APIKEY-HERE

Arbitrum One

ETH 42161

https://rpc.etherspot.io/v2/42161?api-key=APIKEY-HERE

Fuse

FUSE 122

https://rpc.etherspot.io/v2/122?api-key=APIKEY-HERE

Mantle

MNT 5000

https://rpc.etherspot.io/v2/5000?api-key=APIKEY-HERE

Gnosis

XDAI 100

https://rpc.etherspot.io/v2/100?api-key=APIKEY-HERE

Base

ETH 8453

https://rpc.etherspot.io/v2/8453?api-key=APIKEY-HERE

Avalanche

AVAX 43114

https://rpc.etherspot.io/v2/43114?api-key=APIKEY-HERE

BSC

BNB 56

https://rpc.etherspot.io/v2/56?api-key=APIKEY-HERE

Linea

ETH 59144

https://rpc.etherspot.io/v2/59144?api-key=APIKEY-HERE

Flare

FLR 14

https://rpc.etherspot.io/v2/14?api-key=APIKEY-HERE

Scroll

ETH 534352

https://rpc.etherspot.io/v2/534352?api-key=APIKEY-HERE

Rootstock

RBTC 30

https://rpc.etherspot.io/v2/30?api-key=APIKEY-HERE

Ancient8

ETH 888888888

https://rpc.etherspot.io/v2/888888888?api-key=APIKEY-HERE

XDC

XDC 50

https://rpc.etherspot.io/v2/50?api-key=APIKEY-HERE

Testnets

Amoy

MATIC 80002

https://testnet-rpc.etherspot.io/v2/80002?api-key=APIKEY-HERE

Sepolia

ETH 11155111

https://testnet-rpc.etherspot.io/v2/11155111?api-key=APIKEY-HERE

Base Sepolia

ETH 84532

https://testnet-rpc.etherspot.io/v2/84532?api-key=APIKEY-HERE

Arbitrum Sepolia

ETH 421614

https://testnet-rpc.etherspot.io/v2/421614?api-key=APIKEY-HERE

OP Sepolia

ETH 11155420

https://testnet-rpc.etherspot.io/v2/11155420?api-key=APIKEY-HERE

Scroll Sepolia

ETH 534351

https://testnet-rpc.etherspot.io/v2/534351?api-key=APIKEY-HERE

Mantle Sepolia

MNT 5003

https://testnet-rpc.etherspot.io/v2/5003?api-key=APIKEY-HERE

Flare Testnet Coston2

C2FLR 114

https://testnet-rpc.etherspot.io/v2/114?api-key=APIKEY-HERE

Fuse Sparknet

SPARK 123

https://testnet-rpc.etherspot.io/v2/123?api-key=APIKEY-HERE

Ancient8 Testnet

ETH 28122024

https://testnet-rpc.etherspot.io/v2/28122024?api-key=APIKEY-HERE

Rootstock Testnet

tRBTC 31

https://testnet-rpc.etherspot.io/v2/31?api-key=APIKEY-HERE

XDC Testnet

tXDC 51

https://testnet-rpc.etherspot.io/v2/51?api-key=APIKEY-HERE

On this page

Mainnet
Testnets

​Mainnet

Mainnet

Polygon

Optimism

Arbitrum One

Fuse

Mantle

Gnosis

Base

Avalanche

BSC

Linea

Flare

Scroll

Rootstock

Ancient8

XDC

​Testnets

Amoy

Sepolia

Base Sepolia

Arbitrum Sepolia

OP Sepolia

Scroll Sepolia

Mantle Sepolia

Flare Testnet Coston2

Fuse Sparknet

Ancient8 Testnet

Rootstock Testnet

XDC Testnet

​Mainnet

Mainnet

Polygon

Optimism

Arbitrum One

Fuse

Mantle

Gnosis

Base

Avalanche

BSC

Linea

Flare

Scroll

Rootstock

Ancient8

XDC

​Testnets

Amoy

Sepolia

Base Sepolia

Arbitrum Sepolia

OP Sepolia

Scroll Sepolia

Mantle Sepolia

Flare Testnet Coston2

Fuse Sparknet

Ancient8 Testnet

Rootstock Testnet

XDC Testnet

Mainnet

Testnets

Mainnet

Testnets