Beosin API Documentation
  • ⭐Getting Started
    • Get API Access key
    • Verification
    • Setting the risk strategy
    • Setting the risk score
  • 🎯API Endpoints
    • Basic
      • Account balance query
    • Compliance
      • Deposit Transaction Assessment
        • Change Logs
      • Withdrawal Transaction Assessment
        • Change Logs
      • EOA Address Risk Assessment
        • Change Logs
      • EOA Address Risk Assessment (Deprecated)
        • Change Logs
      • Token Risk Assessment (Deprecated)
      • Malicious Address Query
        • Change Logs
      • VASP Query
        • Change Logs
      • Entity Query (Deprecated)
        • Change Logs
    • Security
      • 1. Black address screening
  • 🤝Support
    • Common Result Messages
    • Rate Limits
    • Some Common Labels and Types
    • Supported Blockchain Platforms
    • Common Sanction Guidelines and Sanctioned Entities
    • Contact Us
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On this page
  • 12/02/2025
  • 10/01/2025
  • 21/6/2023
  • 1/9/2023
  • 12/20/2022
  1. API Endpoints
  2. Compliance
  3. Withdrawal Transaction Assessment

Change Logs

12/02/2025

New Feature
Description

Support for full query of solana chain.

Supported only for data after 2022.

10/01/2025

New Feature
Description

Supports risk query by token

"token" parameters have been added to the request parameters

21/6/2023

v 1.0.3

New Feature
Description

Added support for AVALANCHE

1/9/2023

v 1.0.2

New Feature
Description

Added support for POLYGON

12/20/2022

v 1.0.1

New Feature
Description

Remove parameters: ACCESS_KEY

Modified the authentication method. Use signature verification instead of fixed ACCESS_KEY authentication to improve security.

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Last updated 27 days ago

Add avalanche to parameter

Add polygon to parameter

Add parameters to header: , , ,

🎯
platform
platform
APPID
APP-SECRET
TIMESTAMP
SIGN