[B2C Client] Setup Public Key

The Public Key you upload via this API will be used to encrypt the Client credentials that generated via Create Subaccount API.

Request Header

ReadMe parameters block:

Code
{
  "data": {
    "h-0": "Key Parameters",
    "h-1": "Data Type",
    "h-2": "Description",
    "0-0": "publicAccessToken",
    "0-1": "String",
    "0-2": "One time access-token generated using [this API](https://docs.onebrick.io/reference/generate-public-access-token-jwt-token)",
    "1-0": "X-Signature",
    "1-1": "String",
    "1-2": "A HMAC-SHA512 signature generated using your API secret. This is used to verify the integrity and authenticity of the request. The signature is created based on the request payload and the X-Timestamp.",
    "2-0": "X-Timestamp",
    "2-1": "DateTime",
    "2-2": "The timestamp of the request in ISO 8601 format. This is used to validate the freshness of the request. Format: `YYYY-MM-DDTHH:MM:SS.SSS±HH:MM`  \nExample: `2025-05-27T10:17:54.964+07:00`"
  },
  "cols": 3,
  "rows": 3,
  "align": [
    "left",
    "left",
    "left"
  ]
}

Request Body

Error Response

Please check the B2C Subaccount Onboarding Product Documentation for the error response.