Get typed data for adding a new Safe owner

GET 
/api/v1/owners/add/transaction-data

Returns the EIP-712 typed data that needs to be signed by the user's wallet to add a new owner to the Safe. This endpoint is used as part of a three-step process:

1. Call this endpoint to get the EIP-712 typed data
2. Sign the typed data with the user's wallet using EIP-712 signature standard
3. Submit the signature to the POST /api/v1/owners endpoint

Request

Responses

200

Successfully retrieved EIP-712 typed data for signing.

401

Unauthorized - invalid or missing authentication token.

404

Safe account not found for the user.

422

Unprocessable Entity - validation errors in query parameters.

500

Internal server error.