zks_getTestnetPaymaster

Returns the address of the testnet paymaster available on testnets and enables paying fees in ERC-20 compatible tokens.

Parameters

None.

Response

The address of the testnet paymaster.

Example

Replace <YOUR-API-KEY> with an API key from your MetaMask Developer dashboard.

Request

• curl
• WSS

curl https://zksync-sepolia.infura.io/v3/<YOUR-API-KEY> \
  -X POST \
  -H "Content-Type: application/json" \
  -d '{"jsonrpc": "2.0", "id": 1, "method": "zks_getTestnetPaymaster", "params": []}'

wscat -c wss://zksync-sepolia.infura.io/ws/v3/<YOUR-API-KEY> -x '{"jsonrpc": "2.0", "id": 1, "method": "zks_getTestnetPaymaster", "params": []}'

Response

• JSON

{
  "jsonrpc": "2.0",
  "result": "0x8f0ea1312da29f17eabeb2f484fd3c112cccdd63",
  "id": 1
}