4. Wallet Address Risk Screening API

Description

Performs risk screening on a wallet address.

This endpoint does not execute rule engine–configured strategies and does not evaluate any private data configured by the user in the KYT system.

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1. Endpoint URL

GET /openapi/v3/risk/address/screening

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2. Request Parameters

Parameter	Type	Required	Description
apikey	string	true	API key
chain	string	true	Main chain
address	string	true	Wallet address

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3. Response Parameters

{
  "code": 200,
  "message": "success",
  "data": {
    "unique_id": "0140......8be5",
    "tcr_score": 41,
    "risk_level": "severe",
    "risk_types": [
      "Stolen Crypto"
    ],
    "risk_tags": [
      "Theft",
      "Stolen Crypto"
    ],
    "risk_detail": {
      "is_blacklist_address": true,
      "hit_direct_risk_review": false,
      "hit_indirect_risk_review": true,
      "hit_aml_review": true
    }
  }
}

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Response Field Description

Field	Type	Description
code	int	Business status code. 200 indicates success; other values indicate failure (refer to actual error codes returned).
message	string	Response status message, e.g., success.
data	object	Response data object.

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data Field Description

Field	Type	Description
unique_id	string	Unique request ID (used for tracking and troubleshooting).
tcr_score	int	Address risk score (TCR Score). A higher value indicates a higher level of risk.
risk_level	string	Risk level: severe, high, medium, low, none (no risk detected or unknown).
risk_types	string[]	Risk type array (high-level categories), e.g., ["Stolen Crypto"].
risk_tags	string[]	Risk tag array (more granular labels), e.g., ["Theft","Stolen Crypto"].
risk_detail	object	Risk detail object (description of matched risk conditions).

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risk_detail Field Description

Field	Type	Description
is_blacklist_address	boolean	Whether the address is classified as a blacklist address (based on the platform’s public risk database).
hit_direct_risk_review	boolean	Whether direct risk review rules were triggered.
hit_indirect_risk_review	boolean	Whether indirect risk review rules were triggered.
hit_aml_review	boolean	Whether AML review rules were triggered.