WhatsApp Business App Sent Message Sync Webhook Examples

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Prerequisites
Make sure that your webhook endpoint is listening forwhatsapp.smb.message.echoes events. See also Configure Webhooks, Retrieve a webhook endpoint API.

Outbound Text message

In this case, your webhook endpoint received an outbound text message sent by a business customer to a WhatsApp user with the WhatsApp Business app or supported companion device.:

Contains plain text sent before.
Contains the mentioned message information in context.

Code sample

curl 'https://YOUR-WEBHOOK-ENDPOINT-URL' \
-H 'Content-Type: application/json' \
-d '{
  "id": "evt_eEVCy8eNqD9EvcFI",
  "type": "whatsapp.smb.message.echoes",
  "apiVersion": "v2",
  "createTime": "2023-02-22T12:00:00.000Z",
  "whatsappMessage": {
    "id": "63f5d602367ea403f8175a6c",
    "wamid": "wamid.BgNODYxN...",
    "status": "sent",
    "from": "BUSINESS-PHONE-NUMBER",
    "to": "CUSTOMER-PHONE-NUMBER",
    "wabaId": "WABA-ID",
    "createTime": "2022-03-01T12:00:00.000Z",
    "sendTime": "2022-03-01T12:00:01.000Z",
    "bizType": "whatsapp",
    "type": "image",
    "image": {
      "link": "https://api.ycloud.com/v2/whatsapp/media/download/5926236...",
      "id": "592623615738103",
      "sha256": "LeRpQJq/h4HTjm...",
      "mime_type": "image/jpeg"
    }
  }
}'

Outbound Image message

In this case, your webhook endpoint received an outbound image message sent by a business customer to a WhatsApp user with the WhatsApp Business app or supported companion device.:

Contains image sent before.

Code sample

curl 'https://YOUR-WEBHOOK-ENDPOINT-URL' \
-H 'Content-Type: application/json' \
-d '{
  "id": "evt_eEVCy8eNqD9EvcFI",
  "type": "whatsapp.smb.message.echoes",
  "apiVersion": "v2",
  "createTime": "2023-02-22T12:00:00.000Z",
  "whatsappMessage": {
    "id": "63f5d602367ea403f8175a6c",
    "wamid": "wamid.BgNODYxN...",
    "status": "sent",
    "from": "BUSINESS-PHONE-NUMBER",
    "to": "CUSTOMER-PHONE-NUMBER",
    "wabaId": "WABA-ID",
    "createTime": "2022-03-01T12:00:00.000Z",
    "sendTime": "2022-03-01T12:00:01.000Z",
    "bizType": "whatsapp",
    "type": "image",
    "image": {
      "link": "https://api.ycloud.com/v2/whatsapp/media/download/5926236...",
      "id": "592623615738103",
      "sha256": "LeRpQJq/h4HTjm...",
      "mime_type": "image/jpeg"
    }
  }
}'

Note

The image.link can be directly accessed in a few minutes for the convenience of the consumer, but you should always include an X-API-Key header to download this file within 30 days.

Outbound Video message

In this case, your webhook endpoint received an outbound video message sent by a business customer to a WhatsApp user with the WhatsApp Business app or supported companion device.:

Contains video sent before.

Code sample

curl 'https://YOUR-WEBHOOK-ENDPOINT-URL' \
-H 'Content-Type: application/json' \
-d '{
  "id": "evt_eEVCy8eNqD9EvcFI",
  "type": "whatsapp.smb.message.echoes",
  "apiVersion": "v2",
  "createTime": "2023-02-22T12:00:00.000Z",
  "whatsappMessage": {
    "id": "63f5d602367ea403f8175a6c",
    "wamid": "wamid.BgNODYxN...",
    "status": "sent",
    "from": "BUSINESS-PHONE-NUMBER",
    "to": "CUSTOMER-PHONE-NUMBER",
    "wabaId": "WABA-ID",
    "createTime": "2022-03-01T12:00:00.000Z",
    "sendTime": "2022-03-01T12:00:01.000Z",
    "bizType": "whatsapp",
    "type": "video",
    "video": {
      "link": "https://api.ycloud.com/v2/whatsapp/media/download/5926236...",
      "id": "592623615738103",
      "sha256": "LeRpQJq/h4HTjm...",
      "mime_type": "video/mp4"
    }
  }
}'

Note

The video.link can be directly accessed in a few minutes for the convenience of the consumer, but you should always include an X-API-Key header to download this file within 30 days.

Outbound Audio message

In this case, your webhook endpoint received an outbound audio message sent by a business customer to a WhatsApp user with the WhatsApp Business app or supported companion device.:

Contains audio sent before.

Code sample

curl 'https://YOUR-WEBHOOK-ENDPOINT-URL' \
-H 'Content-Type: application/json' \
-d '{
  "id": "evt_eEVCy8eNqD9EvcFI",
  "type": "whatsapp.smb.message.echoes",
  "apiVersion": "v2",
  "createTime": "2023-02-22T12:00:00.000Z",
  "whatsappMessage": {
    "id": "63f5d602367ea403f8175a6c",
    "wamid": "wamid.BgNODYxN...",
    "status": "sent",
    "from": "BUSINESS-PHONE-NUMBER",
    "to": "CUSTOMER-PHONE-NUMBER",
    "wabaId": "WABA-ID",
    "createTime": "2022-03-01T12:00:00.000Z",
    "sendTime": "2022-03-01T12:00:01.000Z",
    "bizType": "whatsapp",
    "type": "audio",
    "audio": {
      "link": "https://api.ycloud.com/v2/whatsapp/media/download/5926236...",
      "id": "592623615738103",
      "sha256": "LeRpQJq/h4HTjm...",
      "mime_type": "audio/ogg; codecs=opus"
    }
  }
}'

Note

The audio.link can be directly accessed in a few minutes for the convenience of the consumer, but you should always include an X-API-Key header to download this file within 30 days.

Outbound Document message

In this case, your webhook endpoint received an outbound document message sent by a business customer to a WhatsApp user with the WhatsApp Business app or supported companion device.:

Contains document sent before.

Code sample

curl 'https://YOUR-WEBHOOK-ENDPOINT-URL' \
-H 'Content-Type: application/json' \
-d '{
  "id": "evt_eEVCy8eNqD9EvcFI",
  "type": "whatsapp.smb.message.echoes",
  "apiVersion": "v2",
  "createTime": "2023-02-22T12:00:00.000Z",
  "whatsappMessage": {
    "id": "63f5d602367ea403f8175a6c",
    "wamid": "wamid.BgNODYxN...",
    "status": "sent",
    "from": "BUSINESS-PHONE-NUMBER",
    "to": "CUSTOMER-PHONE-NUMBER",
    "wabaId": "WABA-ID",
    "createTime": "2022-03-01T12:00:00.000Z",
    "sendTime": "2022-03-01T12:00:01.000Z",
    "bizType": "whatsapp",
    "type": "document",
    "document": {
      "link": "https://api.ycloud.com/v2/whatsapp/media/download/5926236...",
      "id": "592623615738103",
      "caption": "图片",
      "sha256": "LeRpQJq/h4HTjm...",
      "mime_type": "image/jpeg"
    }
  }
}'

Note

The document.link can be directly accessed in a few minutes for the convenience of the consumer, but you should always include an X-API-Key header to download this file within 30 days.