Sign Raw Payloads

Sign multiple raw payloads with the same signing parameters

type · enum<string> · required

Enum options: ACTIVITY_TYPE_SIGN_RAW_PAYLOADS

timestampMs · string · required

Timestamp (in milliseconds) of the request, used to verify liveness of user requests.

organizationId · string · required

Unique identifier for a given Organization.

parameters · object · required

parameters field

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parameters.payloads · array · required

An array of raw unsigned payloads to be signed.

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Array item type: string

item field

A successful response returns the following fields:

activity · object · required

The activity object containing type, intent, and result

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cURL

curl --request POST \
  --url https://api.turnkey.com/public/v1/submit/sign_raw_payloads \
  --header 'Accept: application/json' \
  --header 'Content-Type: application/json' \
  --header "X-Stamp: <YOUR_API_KEY.YOUR_API_SECRET>" \
  --data '{
    "type": "ACTIVITY_TYPE_SIGN_RAW_PAYLOADS",
    "timestampMs": "<string> (e.g. 1746736509954)",
    "organizationId": "<string> (Your Organization ID)",
    "parameters": {
        "signWith": "<string>",
        "payloads": [
            "<string_element>"
        ],
        "encoding": "<PAYLOAD_ENCODING_HEXADECIMAL>",
        "hashFunction": "<HASH_FUNCTION_NO_OP>"
    }
}'

200

{
  "activity": {
    "id": "<activity-id>",
    "status": "ACTIVITY_STATUS_COMPLETED",
    "type": "ACTIVITY_TYPE_SIGN_RAW_PAYLOADS",
    "organizationId": "<organization-id>",
    "timestampMs": "<timestamp> (e.g. 1746736509954)",
    "result": {
      "activity": {
        "type": "<string>",
        "intent": {
          "signRawPayloadsIntent": {
            "signWith": "<string>",
            "payloads": [
              "<string_element>"
            ],
            "encoding": "<PAYLOAD_ENCODING_HEXADECIMAL>",
            "hashFunction": "<HASH_FUNCTION_NO_OP>"
          }
        },
        "result": {
          "signRawPayloadsResult": {
            "signatures": [
              {
                "r": "<string>",
                "s": "<string>",
                "v": "<string>"
              }
            ]
          }
        }
      }
    }
  }
}