> ## Documentation Index
> Fetch the complete documentation index at: https://docs.moralis.com/llms.txt
> Use this file to discover all available pages before exploring further.

# eth_createAccessList

> Creates an access list that you can include in a transaction.

#### Path parameters

<ResponseField name="apiKey" type="string" required>
  Your API key for authentication
</ResponseField>

#### Request

<ResponseField name="from" type="string">
  The address the transaction is sent from
</ResponseField>

<ResponseField name="to" type="string">
  The address the transaction is directed to
</ResponseField>

<ResponseField name="gas" type="string">
  Integer of the gas provided for the transaction execution
</ResponseField>

<ResponseField name="gasPrice" type="string">
  Integer of the gasPrice used for each paid gas
</ResponseField>

<ResponseField name="maxPriorityFeePerGas" type="string">
  Maximum fee per gas the sender is willing to pay to miners
</ResponseField>

<ResponseField name="maxFeePerGas" type="string">
  Maximum total fee per gas the sender is willing to pay
</ResponseField>

<ResponseField name="value" type="string">
  Integer of the value sent with this transaction
</ResponseField>

<ResponseField name="data" type="string">
  Hash of the method signature and encoded parameters
</ResponseField>

<ResponseField name="tag" type="string">
  Tag for the state ("latest", "earliest", "pending"). Defaults to "latest" if null
</ResponseField>

#### Example request `params`

```javascript theme={null}
[
  {
    "from": "0x8ba1f109551bd432803012645haca66c9834d7c6",
    "to": "0x6b175474e89094c44da98b954eedeac495271d0f",
    "gas": "0x76c0",
    "gasPrice": "0x9184e72a000",
    "value": "0x9184e72a",
    "data": "0xa9059cbb0000000000000000000000008ba1f109551bd432803012645haca66c9834d7c60000000000000000000000000000000000000000000000000de0b6b3a7640000"
  },
  "latest"
]
```

<RequestExample>
  ```shellscript curl theme={null}
  curl https://site1.moralis-nodes.com/eth/:apiKey \
    -X POST \
    -H "Content-Type: application/json" \
    -d '{"jsonrpc": "2.0", "method": "eth_createAccessList", "params": [{"from": "0x8ba1f109551bd432803012645haca66c9834d7c6", "to": "0x6b175474e89094c44da98b954eedeac495271d0f", "gas": "0x76c0", "gasPrice": "0x9184e72a000", "value": "0x9184e72a", "data": "0xa9059cbb0000000000000000000000008ba1f109551bd432803012645haca66c9834d7c60000000000000000000000000000000000000000000000000de0b6b3a7640000"}, "latest"], "id": 1}'
  ```
</RequestExample>

<ResponseExample>
  ```json JSON theme={null}
  {
    "jsonrpc": "2.0",
    "id": 1,
    "result": {
      "accessList": [
        {
          "address": "0x6b175474e89094c44da98b954eedeac495271d0f",
          "storageKeys": [
            "0x0000000000000000000000000000000000000000000000000000000000000000"
          ]
        }
      ],
      "gasUsed": "0x7671"
    }
  }
  ```
</ResponseExample>