🚧
Under Development
Please note, these error codes are under development as we move documentation to an OpenAPI spec. with well typed requests/responses and error messages. Until then, the below is meant to serve as a reference only.

Error Code	Description
00000	Default Error Code - Invalid fields passed in request body
00001	Internal Server Error
00002	Validator Errors - Invalid fields passed in request body
00003	Exceeded Email Verification Attempt Count
00004	Card product configuration error
00005	Exceeded Forgot Password Attempt Count
00006	Forgot Password Session Error
00010	Error Refreshing Refresh Token - Expired JWT/Refresh Token or FA Error
00011	Application Does Not Exist
00012	Feature not implemented yet
00013	Internal Service Error
30000	Invalid API Key
30002	Exceeded Email Verification Attempt Count
30003	Exceeded Mobile Verification Attempt Count
30004	Invalid Mobile Verification Code
30005	User does not exist
30006	Invalid patch user
30007	User not verified
30008	User is already verified
30009	User verification is in progress
30010	KYC rejected, user cannot retry
30011	KYC attempt limit exceeded
30012	Invalid Authentication Header
30013	Invalid request - Card ID & User ID mismatch
30014	Third-party API failure
30015	Invalid card limits
30016	Card is not of type physical
30017	Card is already blocked
30018	Card should be blocked to be unblocked
30019	3D Secure should be enabled for the card before activation
30020	3D Secure is already disabled
30021	3D Secure is not enabled
30022	Invalid card ID
30023	Card can be activated only if it is ordered
30024	Card can be blocked only when the card is activated (applies to only physical cards)
30025	Card cannot be unblocked if it was blocked as Lost or Stolen
30026	Card 3D Secure cannot be enabled when not in 'ACTIVE' state for physical cards
30027	Card cannot be activated if it is not in "Dispatched" status
30028	Card activation error
30029	Insufficient Permissions to Access Resource
30030	Email & Mobile not verified to start KYC
30031	Bad transfer request
30032	Cannot start KYC
30033	Non-ACTIVE card being linked
30034	This account cannot be linked to this card
30036	Please request an OTP before verifying
30037	Please provide at least one transaction fee to update
30038	Email cannot be the same as the existing email
30039	Email already exists
30040	Mobile cannot be the same as the existing mobile number
30041	Mobile number already exists
30042	This route is restricted and cannot be accessed
30043	User is suspended
30044	Email/Mobile already verified
30045	Below Minimum Trade Value
30046	Restricted Jurisdiction
30059	Cannot replace card
30060	Error fetching token provisioning data
30061	Card does not exist
30099	Disallowed Transaction
30100	Card not active
30101	Card does not have a PIN
31001	Invalid IBAN/BIC
31002	Account not enriched
31003	Self SEPA transfer attempted
31004	Insufficient balance
31005	SEPA destination is a non-enriched or inactive account
31006	LN withdrawal in progress
31007	Self LN transfer attempted
31008	Exceeded Mobile Resend Count
31009	Mobile number already verified
31010	Exceeded Email Resend Count
31011	Wallet ID not found
31012	Error occurred while creating the card
31024	Core service error
31025	Error while initiating LN transaction
31026	Error while initiating SEPA transaction
31027	Error encountered during instant swap process
31028	Please try again later. Too many attempts?
31029	Error while sending multi-currency transaction
31030	Error while initiating inter/intra transaction
31031	Error while processing external service provider
31032	Error while initiating on-chain transaction
31033	Error while fetching email/mobile expiry details
31038	Invalid fee estimate - Please verify configured fee parameters
31047	Error accessing the requested resource
31048	Account operation expired
31055	Rate limit exceeded
31062	Funds cannot be sent in this direction
31064	Invalid OTP
31065	Too many 2FA attempts
31067	Invalid transaction type specified
31069	Mobile number not set for the account
31073	Invalid wallet ID provided
31075	Invalid user ID provided
31078	Invalid withdrawal fee specified
31079	Account has already been enriched
31081	Error occurred during enrichment process
31082	Invalid currency specified
31083	User not found in the system
31088	Trade value is below the minimum allowed
31090	Insufficient balance for the transaction
31092	Error occurred while creating user account
31093	Error occurred while patching user data
31094	Error encountered while sending verification code
32012	Card creation limit reached
32013	accountIdToLink is required when a fee is configured
32014	Invalid account ID for this operation
32015/31009	Mobile number already exists
32016	Invalid mobile number
32017	User is terminated
41001	Invalid currency/network pair
41002	Address already whitelisted
41003	Address cannot be whitelisted
41004	Address not whitelisted
41005	Invalid destination address on send
41006	Invalid address
41007	Account lacks permissions for this feature
41008	Withdrawal fees exceed the amount
41009	Liquidity provider error
60001	User limit exceeded
31014	Error while creating person
31015	Error while getting person
31016	Error while creating account
31017	Error while getting account
31018	Error while creating card (card service)
31019	Error while 3DS secure enrolment
31020	Error while activating card
31034	Error while fetching rate
31036	Error while saving order
31039	Error while converting fee
31040	Error while calculating user limit
31041	Error while calculating user monthly limit
31042	Error while calculating corporate limit
31043	Error while calculating corporate monthly limit
31044	Error while locking
31045	Error while locking (lock service error)
31046	Error while attempting to lock
31049	Error while monitoring transaction
31050	Error while monitoring transaction database
31051	Error while transaction timeframe filter
31052	Error while converting FX
31053	Error while monitoring transaction account statement
31054	Error while parsing inbound rule
31056	Rate limit service error
31057	Unknown rate limit service error
31058	Rate limit exceeded
31059	Error with wallet services
31060	Error with account services
31061	Error with 2FA services
31063	Invalid challenge ID or challenge ID expired
31066	Account balance calculation error
31084	Ledger service error
31085	Transaction commit error
31086	BN balance calculator error
31087	Multi-currency transaction commit error
31095	Error while enriching account
31096	Outgoing wire transfer create error / Grid payout already executed
31097	Grid payout generic invalid status
31098	Grid payout quote expired
31099	Grid payout quote not found
32018	Maximum number of cards linked to account reached
33001	Invalid KYC Tier
33002	KYC level change error
35011	No ID document found
35012	Unable to parse ID doc
35013	User is terminated
39000	Set PIN Error
39001	Account not active
41010	Card KYC Processing - please try again later
41011	KYC check error
41012	userId or cardId is required for KYC check