Transaction scoring is used to protect your customers from scams and prevent them from funding criminal enterprises. Currently optional, the notion of forced implementation is trending in certain regions. High risk wallet addresses (as defined by your provider) are rejected when presented as a target wallet (BUY), and incoming coins (SELL) will not be automatically enabled for cash withdrawal.

note

What transactions are considered “high risk”?

Transactions using certain wallet addresses are considered “high risk” when the provider scores it a “10”. These types of addresses are known to belong to criminal enterprises. Addresses used for “gambling” score a “9” - and are not rejected by CAS.

What transactions are considered “high risk”?

Transactions using certain wallet addresses are considered “high risk” when the provider scores it a “10”. These types of addresses are known to belong to criminal enterprises. Addresses used for “gambling” score a “9” - and are not rejected by CAS.


CipherTrace suddenly discontinued its' API in March 2024.

Signup for your free trial or request a quote:


Setup:

Login to CAS and your Organization settings:


Save the API key in "Transaction Scoring Provider":

image-20240326-162449.png

Save your Organization settings!


Navigate to your AML/KYC settings, and enable "Reject High Risk Transactions":


Save your AML/KYC settings!


Test it.

High Risk addresses will now fail (be rejected) at the BATM:


Understanding the logged entries:

The Event Log will expand upon an explanation to you:

The Transaction Log will report as shown:


Notes about SELL transactions:

SELL transactions will initially succeed (coin can be sent to you), but CAS will NOT automatically enable the transaction to release fiat until you decide to mark it safe for withdrawal.


Blockchain Intelligence Group BitRank®

Request an account at: https://blockchaingroup.io/book-a-demo/

email: info@blockchaingroup.io

Create a BitRank® API Key

  1. Go to API Keys tab under the BitRank® module.

image-20240326-163138.png
  1. Create an API Key and add the IP address of your CAS host.

image-20240326-163435.png

Enter the parameters in CAS:

apiKey:highRiskThreshold:suspiciousThreshold

Ensure highRiskThreshold is less than or equal to suspiciousThreshold.

Full API documentation: https://portal.bigcs.com/bitrank/apiDocsv4


TRM Labs

https://www.trmlabs.com/

TRM Labs cannot score SELL transactions.

Get an API key from TRM Labs:

  1. Request an account from TRM Labs.

  2. They will email you an API key.

Enter the parameters in CAS:

apikey:categories

apikey: received directly from TRM Labs.

categories: (optional) add a comma separated list of IDs of watched categories.

Full documentation: https://documentation.trmlabs.com/


Chainalysis

Get an API key from Chainalysis and enter it where requested.

https://www.chainalysis.com/free-cryptocurrency-sanctions-screening-tools/