Authentication

The PostDog API uses API keys to authenticate requests. You can view and manage your API keys in the Dashboard under Settings > Developers.

Example Request

Authorization: Bearer pd_live_xxxxxxxx

POST

Send Message

Sends a WhatsApp message, Email, or Social post depending on the channel ID.

https://api.postdog.app/v1/messages

Parameters

channel_id

string

The ID of the channel sending the message.

string

Phone number or email address of recipient.

content

object

The message body payload.

Example

curl -X POST https://api.postdog.app/v1/messages \
  -H "Authorization: Bearer pd_live_..." \
  -H "Content-Type: application/json" \
  -d '{
    "channel_id": "ch_123456",
    "to": "+15550109999",
    "content": {
      "type": "text",
      "text": "Hello world!"
    }
  }'