---
title: "Online banking Thailand Flutter Drop-in"
description: "Add Online banking Thailand to your Drop-in integration."
url: "https://docs.adyen.com/payment-methods/online-banking-thailand/flutter-drop-in"
source_url: "https://docs.adyen.com/payment-methods/online-banking-thailand/flutter-drop-in.md"
canonical: "https://docs.adyen.com/payment-methods/online-banking-thailand/flutter-drop-in"
last_modified: "2026-05-23T12:56:20+02:00"
language: "en"
---

# Online banking Thailand Flutter Drop-in

Add Online banking Thailand to your Drop-in integration.

[View source](/payment-methods/online-banking-thailand/flutter-drop-in.md)

You can add Online banking Thailand to your existing integration. The following instructions show only what you must add to your integration specifically for Online banking Thailand.

If an instruction on this page corresponds with a step in the main integration guide, it includes a link to corresponding step of the main integration guide.

The additions you must make depends on the [server-side flow](/online-payments/build-your-integration) that your integration uses:

## Sessions flow Drop-in

### Before-You-Begin

## Requirements

| Requirement           | Description                                                                                                                                                                                                               |   |
| --------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | - |
| **Integration type**  | Make sure that you have an existing Sessions flow [Flutter Drop-in integration](/online-payments/build-your-integration/advanced-flow?platform=Flutter\&integration=Drop-in).                                             |   |
| **Checkout API**      | Make sure that you use Checkout API v68 or later.                                                                                                                                                                         |   |
| **Redirect handling** | Make sure that your existing integration is set up to [handle the redirect](/online-payments/build-your-integration/sessions-flow?platform=Flutter\&integration=Drop-in#handle-the-redirect). `action.type`: **redirect** |   |
| **Setup steps**       | Before you begin, contact our [Support Team](https://ca-test.adyen.com/ca/ca/contactUs/support.shtml?form=other) to add Online banking Thailand in your Customer Area.                                                    |   |

### Add-Parameters-Sessions-Request

## Add additional parameters to your /sessions request

You do not need to add any parameters when you [create a payment session](/online-payments/build-your-integration/sessions-flow?platform=Flutter\&integration=Drop-in#create-a-payment-session).

### Add-Configuration

## Add additional configuration for Online banking Thailand

You do not need to add any configuration parameters for Online banking Thailand.

## Test and go live

Using any issuer ID that is available for the Online banking Thailand Component for the respective country/region, make Online banking Thailand online banking test payments to test the different payment results.

Check the status of the Online banking Thailand test payments in your [Customer Area](https://ca-test.adyen.com/) > **Transactions** > **Payments**.

Before you can accept live Online banking Thailand payments, you need to [submit a request for Online banking Thailand](/payment-methods/add-payment-methods) in your [live Customer Area](https://ca-live.adyen.com/).

## Advanced flow Drop-in

### Before-You-Begin

## Requirements

| Requirement           | Description                                                                                                                                                                                                                |   |
| --------------------- | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | - |
| **Integration type**  | Make sure that you have an existing Advanced flow [Flutter Drop-in integration](/online-payments/build-your-integration/advanced-flow?platform=Flutter\&integration=Drop-in).                                              |   |
| **Redirect handling** | Make sure that your existing integration is set up to [handle the redirect](/online-payments/build-your-integration/advanced-flow/?platform=Flutter\&integration=Drop-in#handle-the-redirect). `action.type`: **redirect** |   |
| **Setup steps**       | Before you begin, [add Online banking Thailand in your Customer Area](/payment-methods/add-payment-methods).                                                                                                               |   |

### Add-Configuration

## Add additional configuration for Online banking Thailand

You do not need to add any configuration parameters for Online banking Thailand.

### Add-Parameters-Payments-Request

## Add additional parameters to your /payments request

You do not need to add any parameters to the [/payments](https://docs.adyen.com/api-explorer/Checkout/latest/post/payments) request when you [make a payment](/online-payments/build-your-integration/advanced-flow/?platform=Flutter\&integration=Drop-in#make-a-payment).

## Test and go live

Using any issuer ID that is available for the Online banking Thailand Component for the respective country/region, make Online banking Thailand online banking test payments to test the different payment results.

Check the status of the Online banking Thailand test payments in your [Customer Area](https://ca-test.adyen.com/) > **Transactions** > **Payments**.

Before you can accept live Online banking Thailand payments, you need to [submit a request for Online banking Thailand](/payment-methods/add-payment-methods) in your [live Customer Area](https://ca-live.adyen.com/).