Get wallet KYC status

GET

/v2/onboarding/wallet

• Staging
• Development

Retrieve the most recent KYC verification status for a wallet address on a specific blockchain network.

Authorizations

• X-API-Key
• X-API-Secret

Parameters

Query Parameters

walletAddress

required

string

0x41abab3a4befc66569c5ccd9f4a687e141fa85b3

Wallet address to query

chainId

required

number

84532

Chain ID

Responses

201

Created successfully

The wallet KYC status including verification details and VASP information if verified.

object

verificationId

required

Unique verification ID

string

d24d70a9-e1e2-4e83-ac81-cf62c2cb4c09

verified

required

Whether the wallet has verified KYC

boolean

true

status

required

Verification status

string

Allowed values: verified not_verified pending invalid_signature invalid_message unsupported_chain trust_error

verified

walletAddress

required

Wallet address that was verified

string

0x41abab3a4befc66569c5ccd9f4a687e141fa85b3

chainId

required

Chain ID

number

84532

chain

Chain name

string

BASE_SEPOLIA

vaspId

VASP identifier (LEI) if wallet KYC is verified

string

5493001KJTIIGC8Y1R12

vaspName

VASP name if wallet KYC is verified

string

Example VASP Inc

vaspEndpoint

VASP PII endpoint if wallet KYC is verified

string

https://vasp.example.com/pii

errorMessage

Error message if verification failed

string

verifiedAt

Timestamp when verification was completed

string

2025-11-27T04:18:07.173Z

createdAt

required

Timestamp when record was created

string

2025-11-27T04:18:07.173Z

kycRequestId

KYC request ID if Sumsub verification was initiated

string

550e8400-e29b-41d4-a716-446655440000

sessionUrl

Sumsub SDK session URL for identity verification

string

https://api.sumsub.com/websdk/init?token=...

message

Message from the verification service

string

KYC verification initiated. Please complete the verification process.

400

Bad Request

401

Unauthorized

403

Forbidden

404

Not Found

500

Internal Server Error