> ## Documentation Index
> Fetch the complete documentation index at: https://docs-classic.cognigy.com/llms.txt
> Use this file to discover all available pages before exploring further.

# LINE

[Updated in 2026.16.0](https://docs-classic.cognigy.com/release-notes/2026.16.md)

![LINE Messenger Endpoint logo](https://mintcdn.com/cognigy-docs-legacy/RomCLoWcsmr9N2pz/_assets/ai/deploy/endpoint-reference/line.png?fit=max\&auto=format\&n=RomCLoWcsmr9N2pz\&q=85\&s=eb25ee47cbb58fd8bdc46e03f1206555)

The LINE Endpoint enables you to connect your AI Agent to the [LINE platform](https://www.line.me/).

## Prerequisites

* Access to [LINE Developer Console](https://developers.line.biz/console/).

## Restrictions

* The LINE Messaging API requires you to follow rules that might block some messages. Check your Node settings with the [Line Messaging API requirements](https://support.cognigy.com/hc/en-us/articles/5721825020444) to ensure all messages are delivered.

## Generic Endpoint Settings

Learn about the generic Endpoint settings on the following pages:

* [Endpoints Overview](https://docs-classic.cognigy.com/ai/agents/deploy/endpoints/overview)
* [NLU Connectors](https://docs-classic.cognigy.com/ai/platform-features/nlu/external/nlu-connectors/overview)
* [Session Management](https://docs-classic.cognigy.com/ai/agents/deploy/endpoints/session-management.md)
* [Data Protection & Analytics](https://docs-classic.cognigy.com/ai/agents/deploy/endpoints/data-protection-and-analytics.md)
* [Real-Time Translation Settings](https://docs-classic.cognigy.com/ai/agents/deploy/endpoints/real-time-translation-settings.md)
* [Transformer Functions](https://docs-classic.cognigy.com/ai/for-developers/transformers/overview)
* [Inject and Notify](https://docs-classic.cognigy.com/ai/agents/deploy/endpoints/inject-and-notify.md)
* [Copilot](https://docs-classic.cognigy.com/agent-copilot/configure/copilot-section.md)

## Specific Endpoint Settings

> [accordion] LINE Setup
>
> | **Parameter** | **Description** |
> | - | - |
> | Channel Access Token | The token obtained from your Line Developer account for each deployed channel. It is linked to the Channel Secret. |
> | Channel Secret | The secret associated with the Channel Access Token and also obtained from your Line Developer account for each deployed channel. |

## How to Set Up

> [accordion] 1. Create a LINE Messaging API Channel
>
> 1. Log in to the [LINE Developers Console](https://developers.line.biz/console/).
> 2. Create a new provider (if needed).
> 3. Create a new **Messaging API** channel under that provider.
> 4. Copy the values from the **Channel Secret** and **Channel Access Token** fields for later use.

> [accordion] 2. Create a LINE Endpoint
>
> 1. In the left-side menu of your Project, click **Deploy > Endpoints**.
> 2. On the **Endpoints** page, click **+ New Endpoint**.
> 3. In the **New Endpoint** section, do the following:
>    1. Select the **Line** Endpoint type.
>    2. Specify a unique name.
>    3. Select a Flow from the list. Save changes.
> 4. Go to the **Configuration Information** section and copy the URL from the **Endpoint URL** field.

> [accordion] 3. Configure the Webhook in LINE
>
> 1. Go back to the LINE Developers Console.
> 2. Open your Messaging API channel settings.
> 3. Find the **Webhook URL** field and paste the Cognigy Endpoint URL you copied.
> 4. Enable the webhook by toggling the **Use webhook** switch. Test the webhook.

> [accordion] 4. Complete the Endpoint Configuration
>
> 1. In the Cognigy interface, open the LINE Endpoint configuration.
> 2. Fill in the **Channel Secret** and **Channel Access Token** fields. Save changes.

## More Information

* [Cognigy Help Center: LINE Messenger Deployment](https://support.cognigy.com/hc/en-us/articles/360016222819)


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