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POST
/
v1
/
transaction_bundler
/
authorization
Python (SDK)
from compass_api_sdk import CompassAPI, models


with CompassAPI(
    api_key_auth="<YOUR_API_KEY_HERE>",
) as compass_api:

    res = compass_api.transaction_bundler.transaction_bundler_authorization(chain=models.MulticallAuthorizationRequestChain.ARBITRUM, sender="0x29F20a192328eF1aD35e1564aBFf4Be9C5ce5f7B")

    # Handle response
    print(res)
{
  "nonce": 123,
  "address": "<string>",
  "chainId": 123
}

Authorizations

​
x-api-key
string
header
required

Your Compass API Key. Get your key here.

Body

application/json

Request model for getting a multicall authorization.

This model is used to authorize a sender address to perform multicall operations, allowing it to call multiple functions on multiple contracts in a single transaction.

​
chain
enum<string>
default:arbitrum
required
Available options:
arbitrum,
base,
ethereum
Example:

"arbitrum"

​
sender
string
default:0x29F20a192328eF1aD35e1564aBFf4Be9C5ce5f7B
required

The Ethereum address to use for authorization

Example:

"0x29F20a192328eF1aD35e1564aBFf4Be9C5ce5f7B"

Response

Successful Response

Response model for multicall authorization.

​
nonce
integer
required

A unique nonce value for this authorization

Example:

12345

​
address
string
required

The Ethereum address authorized for multicall

​
chainId
integer
required

The chain ID for the blockchain network

Example:

1