curl --request POST \
  --url https://authproxy.turnkey.com/v1/signup_v3 \
  --header 'Accept: application/json' \
  --header 'Content-Type: application/json' \
  --header "X-Auth-Proxy-Config-Id: <string> (see Authorizations)" \
  --data '{
    "userEmail": "<string>",
    "userPhoneNumber": "<string>",
    "userTag": "<string>",
    "userName": "<string>",
    "organizationName": "<string>",
    "verificationToken": "<string>",
    "apiKeys": [
        {
            "apiKeyName": "<string>",
            "publicKey": "<string>",
            "curveType": "<API_KEY_CURVE_P256>",
            "expirationSeconds": "<string>"
        }
    ],
    "authenticators": [
        {
            "authenticatorName": "<string>",
            "challenge": "<string>",
            "attestation": {
                "credentialId": "<string>",
                "clientDataJson": "<string>",
                "attestationObject": "<string>",
                "transports": [
                    "<AUTHENTICATOR_TRANSPORT_BLE>"
                ]
            }
        }
    ],
    "oauthProviders": [
        {
            "providerName": "<string>",
            "oidcToken": "<string>",
            "oidcClaims": {
                "iss": "<string>",
                "sub": "<string>",
                "aud": "<string>"
            }
        }
    ],
    "wallet": {
        "walletName": "<string>",
        "accounts": [
            {
                "curve": "<CURVE_SECP256K1>",
                "pathFormat": "<PATH_FORMAT_BIP32>",
                "path": "<string>",
                "addressFormat": "<ADDRESS_FORMAT_UNCOMPRESSED>",
                "name": "<string>"
            }
        ],
        "mnemonicLength": "<number>"
    },
    "clientSignature": {
        "publicKey": "<string>",
        "scheme": "<CLIENT_SIGNATURE_SCHEME_API_P256>",
        "message": "<string>",
        "signature": "<string>"
    },
    "walletAuthenticators": [
        {
            "type": "<WALLET_AUTHENTICATOR_TYPE_ETHEREUM>",
            "address": "<string>",
            "domain": "<string>",
            "verificationToken": "<string>"
        }
    ]
}'

{
  "organizationId": "<string>",
  "wallet": {
    "walletId": "<string>",
    "addresses": [
      "<string>"
    ]
  },
  "userId": "<string>",
  "appProofs": [
    {
      "scheme": "<SIGNATURE_SCHEME_EPHEMERAL_KEY_P256>",
      "publicKey": "<string>",
      "proofPayload": "<string>",
      "signature": "<string>"
    }
  ]
}