Gas Sponsorship

Dynamic provides native gas sponsorship for EVM and SVM. Enable, configure and let your users forget that gas exists.

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Turning it on

Console

EVM

SVM

CLI

Sponsor gas

Set sdk.embeddedWallets.evmGasSponsorshipEnabled and svmGasSponsorshipEnabled with dyn settings set

Contact us if sponsorship isn’t available on your plan.

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Supported chains

Chain	Network	Chain ID
Ethereum Mainnet	Mainnet	1
Base	Mainnet	8453
Optimism	Mainnet	10
Arbitrum One	Mainnet	42161
BNB Smart Chain	Mainnet	56
Polygon	Mainnet	137
Robinhood Chain	Mainnet	4663
Arc	Mainnet	5042
Tempo	Mainnet	4217
Ethereum Sepolia	Testnet	11155111
Base Sepolia	Testnet	84532
Arc Testnet	Testnet	5042002
Tempo Moderato	Testnet	42431
Solana	Mainnet, Devnet	n/a

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Implement it

EVM

Javascript, React & React Native

Java

Kotlin

Flutter

Solana

Client-side SVM sponsorship lets any end user submit sponsored transactions, which can lead to the sponsorship being drained. We recommend restricting sponsorship to server-side requests with SVM Server-Controlled Sponsorship.

Javascript, React & React Native

Java

Swift

Kotlin

Flutter

Unity