Go - Documentation

To integrate Mailtarget to your applications, websites, or systems with email functionality using Go is easy.

Endpoints

All calls to the API need to start with the appropriate base URL:

Mailtarget production	https://transmission.mailtarget.co/v1

Implementation

Here's the basic code, copy and paste the Go command below into your terminal, you can customize the content according to your needs.

Variable	Descriptions
API_KEY	API Key in dashboard
CURLOPT_URL	https://transmission.mailtarget.co/v1/layang/transmissions

package main

import (
  "fmt"
  "strings"
  "net/http"
  "io/ioutil"
)

func main() {

  url := "https://transmission.mailtarget.co/v1/layang/transmissions"
  method := "POST"

  payload := strings.NewReader(`{
    "bodyText": "Body Text",
    "bodyHtml": "<!DOCTYPE html><html lang=\"en\"><head><meta charset=\"UTF-8\"><title>Body HTML</title></head><body><p>Body HTML</p></body></html>",
    "from": {
        "email": "SENDER_EMAIL",
        "name": "SENDER_NAME"
    },
    "subject": "Example email",
    "to": [
        {
            "email": "RECIPIENT_EMAIL",
            "name": "RECIPIENT_NAME"
        }
    ],
    "replyTo": [
        {
            "email": "RECIPIENT_EMAIL",
            "name": "RECIPIENT_NAME"
        }
    ],
    "cc": [
        {
            "email": "RECIPIENT_EMAIL",
            "name": "RECIPIENT_NAME"
        }
    ],
    "bcc": [
        {
            "email": "RECIPIENT_EMAIL",
            "name": "RECIPIENT_NAME"
        }
    ],
    "headers":[
        {
             "name":"",
             "value":""
        }
    ],
    "attachments":[
        {
            "mimeType": "image/png",
            "filename": "FILE_NAME.png",
            "value": "BASE64_ENCODED_CONTENT"
        }
    ],
    "metadata":{
            "key1":"value1",
            "key2":"value2"
    },
    "templateId":"TEMPLATE_ID"
}`)

  client := &http.Client {
  }
  req, err := http.NewRequest(method, url, payload)

  if err != nil {
    fmt.Println(err)
    return
  }
  req.Header.Add("accept", "application/json")
  req.Header.Add("Content-Type", "application/json")
  req.Header.Add("Authorization", "Bearer API_KEY")

  res, err := client.Do(req)
  if err != nil {
    fmt.Println(err)
    return
  }
  defer res.Body.Close()

  body, err := ioutil.ReadAll(res.Body)
  if err != nil {
    fmt.Println(err)
    return
  }
  fmt.Println(string(body))
}

Note :

API_KEY → change with API Key
SENDER_EMAIL → change with sender email
SENDER_NAME → change with sender name
RECIPIENT_EMAIL → change with recipient email
RECIPIENT_NAME → change with recipient name
TEMPLATE_ID → change with template ID