Chains Supported

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

Modular SDK

Modular SDK examples

Contracts

SessionKeyValidator SDK

SessionKeyValidator SDK examples

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