> For the complete documentation index, see [llms.txt](https://cliq.epspci.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://cliq.epspci.com/overview.md).

# Overview

![](/files/8qhrQTao3FeQxRJ5wtt6)

TxShield is a payment processing & fraud/chargeback prevention, handling & response system. Along with over 300+ payment processor integrations to processors all over the world, it has a heavy emphasis on fraud/chargeback prevention (active and passive), handling & response. Systems have been designed to mitigate the potential for fraudulent transactions to be processed and chargebacks to be lodged by customers.

### TxShield Documentation

[TxProcess - Transaction processing](https://docs.payshield.ai/transaction-processing/)

[TxAlerts - Pre-dispute alerts](https://docs.payshield.ai/txalerts-dispute-alerts/)

### Transaction Processing

TxShield can process transactions for every major card platform;

* Visa
* Mastercard
* JCB
* CUP
* Amex
* Diners

TxShield is built to hand every variety of transaction workflow;

* Synchronous
* Asynchronous
* Redirect

### Fraud/chargeback mitigation

TxShield's fraud/chargeback modules include:

**Dispute Alerts**\
The alert module receives notifications that a dispute is about to be raised against your account by a cardholder, and lets you respond to the dispute before it becomes a chargeback. The alerts can be managed from our dashboard, or integrated into your CRM.

**Risk-Based Assessment**\
With integrations to many fraud detection and risk-based assessment platforms, TxShield can return to you a fraud score for the transaction, allowing you to setup automated rules based on the result.