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Channel Send

Channel send capability supports sending outputs from previous nodes or other preceding nodes as message content to channels where applications are integrated. Combined with workflow scheduled execution, it enables scheduled messaging.

1. Managed Channel Send​

Version Requirement: Professional Plan and above

1.1 Overview​

  • Defaults to sending the previous node's output content, can be manually changed to other previous nodes or multiple previous node outputs
  • Configurable message sending channels (currently supports WeChat and WeChat Work)
  • Configurable sender (WeChat Work account/WeChat account)
  • Selectable recipients (specific friends/specific group chats/by friend tags), supports multiple selections

1.2 Configuration​

  1. Node Input: Defaults to selecting the previous node's output as this node's input, can be manually changed to other previous nodes or multiple previous node outputs. Note: This node must be directly or indirectly connected to the start node to select previous node output parameters

    If the input to the channel send node contains image/file URLs (e.g., previous knowledge base or application node retrieval results contain image URLs, or fixed URLs are placed directly in the channel send node input), they can be displayed directly as images/files after managed channel sending, but the URLs must be generated by uploading to LinkAI knowledge base materials.

  2. Select Channel: Choose managed integration channel

  3. Client: Select WeChat Work or WeChat

  4. Sender: Select message sender (managed account in [Client Configuration])

  5. Send Type: Select send type: specific group chat/specific friends/by friend tags

  6. Recipients: Select message recipients (supports multiple selections)



2. Webhook Push​

Version Requirement: Available for all versions

2.1 Overview​

  • Defaults to sending the previous node's output content, can be manually changed to other previous nodes or multiple previous node outputs
  • Configurable message sending channels (DingTalk group bot, Feishu group bot, WeChat Work group bot)

2.2 Configuration​

  1. Node Input: Defaults to selecting the previous node's output as this node's input, can be manually changed to other previous nodes or multiple previous node outputs. Note: This node must be directly or indirectly connected to the start node to select previous node output parameters

  2. Select Channel: Choose Webhook push

  3. Client: Choose DingTalk group bot, Feishu group bot, or WeChat Work group bot

  4. URL and Secret Configuration:


DingTalk, Feishu, and WeChat Work group bot configuration:

1. DingTalk

In DingTalk group chats (supports both internal and external groups), click Group Settings - Add Robot - Custom Robot - Add. On the robot naming page, select Security Settings as Sign, copy the generated key, and click Complete. Copy the generated Webhook address. Fill in these two pieces of information in the Webhook URL and Webhook Secret of the channel send node respectively:



2. Feishu

In Feishu group chats (supports both internal and external groups), click Group Settings - Group Bot - Add Robot - Custom Robot. On the robot addition page, copy the generated Webhook address. Select Security Settings as Signature Verification, copy the generated key, and click Save. Fill in these two pieces of information in the Webhook URL and Webhook Secret of the channel send node respectively:



3. WeChat Work

In WeChat Work group chats (only supports internal groups), click Group Settings - Add Group Bot - Create a New Robot - Name the Robot, copy the generated Webhook address. Fill in this information in the Webhook URL of the channel send node:



2.3 Usage Examples​

  1. DingTalk Group Bot:


  2. Feishu Group Bot:


  3. WeChat Work Group Bot: