# Frictionless Success Flow

The steps to follow this flows are:

<img src="https://992597239-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FglP5cKjSNRgDHCPNNsT4%2Fuploads%2FcONK3Rgb7ZlikbJygi59%2Ffile.excalidraw.svg?alt=media&#x26;token=5fbe349e-ca17-45c8-9e80-e304d6bd68c7" alt="All 3-D Secure flows has the following steps, some of them don’t need validation, some of them need it." class="gitbook-drawing">

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### **Characteristics:**

* Card enrolled in 3D Secure
* Issuer allows frictionless authentication
* No user interaction required

**Flow Steps:**

```
1. Setup → Get authentication tokens
2. Capture → Collect device data automatically
3. Enroll → 3D Secure check: FRICTIONLESS APPROVED
4. Result → Authentication successful (ECI: 05 for VISA/AMEX, 01 for Mastercard)
5. Authorization → Process payment immediately
6. Complete → Transaction finalized
```

### **API Responses:**

* Setup: `status: "Completed"`
* Enroll: `status: "Authentication_successful"`
* No validation step needed

**Use Cases:**

* Cards enrolled in 3D Secure with frictionless policies
* Issuer trusts the transaction context
* Low-friction user experience