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Custom setup
Sponsoring transactions on Ethereum
Welcome
Basics
Authentication
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Transaction management
User management
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Overview
Webhooks
Overview
Fetch deposits and withdrawals via webhook
Fetch transaction via webhook
Fetch transaction via API
Fetch balance via API
Gas management
Overview
Setting up sponsorship
Transaction management
Security best practices
Custom setup
Sponsoring transactions on Ethereum
Sponsoring transactions on Solana
Funding
Overview
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Configuring funding methods
Prompting users to fund
Manual approvals
Overview
Create key quorums
Propose intents
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Intent status
NodeJS
On this page
0: Install necessary dependencies
1: Create a wallet
2: Get a viem LocalAccount for the wallet
3: Create a smart wallet
4: Create a client for the smart wallet
Custom setup
Sponsoring transactions on Ethereum
Anthropic
Open in Claude
Anthropic
Open in Claude
NodeJS
Privy makes it easy to create
smart wallets
for your users to sponsor gas fees for transactions on Ethereum. This is done by using a
paymaster
to pay for users’ gas fees.
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Security best practices
Sponsoring transactions on Solana
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