Authentication

Check onboarding status

Returns the Paradex address and derivation info for a given identity

get/onboarding

Query parameters

public_keystring

Starknet public key (required when account_signer_type=starknet)

eth_addressstring

Ethereum address (required when account_signer_type=eip191)

account_signer_typestring required

Signer variant: starknet or eip191

vault_operator_indexinteger

EVM vault operator index (eip191 only; requires EnableEvmVaultOperators)

Response

account_signer_typestring

Signer variant: "starknet" or "eip191"

addressstring

Paradex Starknet address

existsboolean

Whether the account is already onboarded

Changes

Changed in 7 of the 65 revisions of this API.118

Jul 17, 2026f1370c46e9e831See the full diff
- ●
  added the new BLOCK_TRADE_REPLAYED_SIGNATURE enum value to the //// response property for the response status
  response-property-enum-value-added
- ●
  added the new EVM_VAULT_OPERATORS_DISABLED enum value to the //// response property for the response status
  response-property-enum-value-added
- ●
  added the new VAULT_DATA_PRIVATE enum value to the //// response property for the response status
  response-property-enum-value-added
- ○
  added the new optional query request parameter vault_operator_index
  new-optional-request-parameter
Jun 9, 202643b81de9b0793See the full diff
- ○
  removed the INVALID_RHINOFI_QUOTE enum value from the //// response property for the response status
  response-property-enum-value-removed
- ○
  removed the INVALID_RHINOFI_QUOTE_COMMIT enum value from the //// response property for the response status
  response-property-enum-value-removed
- ○
  removed the INVALID_RHINOFI_REQUEST enum value from the //// response property for the response status
  response-property-enum-value-removed
May 21, 20267861dbd35cf52See the full diff
- ●
  added the new IP_NOT_ALLOWED enum value to the //// response property for the response status
  response-property-enum-value-added
- ●
  added the new MARKET_NOT_SETTLED enum value to the //// response property for the response status
  response-property-enum-value-added
May 7, 2026d24c9b025e4b2See the full diff
- ●
  added the new BLOCK_TRADE_INVALID_SIGNATURE enum value to the //// response property for the response status
  response-property-enum-value-added
- ●
  added the new BLOCK_TRADE_SIGNER_KEY_UNAUTHORIZED enum value to the //// response property for the response status
  response-property-enum-value-added
May 4, 20266540e7a44a834See the full diff
- ●
  added the new EVM_ADDRESS_ALREADY_ONBOARDED enum value to the //// response property for the response status
  response-property-enum-value-added
- ●
  added the new INSUFFICIENT_EVM_BALANCE enum value to the //// response property for the response status
  response-property-enum-value-added
- ●
  added the new PORTFOLIO_MARGIN_INVALID_ACCOUNT_KIND enum value to the //// response property for the response status
  response-property-enum-value-added
- ●
  added the new PORTFOLIO_MARGIN_ONBOARDING_DISABLED enum value to the //// response property for the response status
  response-property-enum-value-added
Apr 29, 2026b83876e772af3See the full diff
- ○
  removed the BAD_STARKNET_REQUEST enum value from the //// response property for the response status
  response-property-enum-value-removed
- ○
  removed the INVALID_PRICE_PRECISION enum value from the //// response property for the response status
  response-property-enum-value-removed
- ○
  removed the TRANSACTION_NOT_FOUND enum value from the //// response property for the response status
  response-property-enum-value-removed
Apr 22, 202646a57608a7901See the full diff
- ○
  endpoint added
  endpoint-added

Full history