go get github.com/teamredevs/mailofly-go@latest

package main

import (
	"fmt"
	"os"

	"github.com/teamredevs/mailofly-go"
)

func main() {
	client, err := mailofly.New(mailofly.Options{
		APIKey: os.Getenv("MAILOFLY_API_KEY"),
	})
	if err != nil {
		panic(err)
	}

	result, err := client.Emails.Send(map[string]any{
		"from":    "Acme <onboarding@example.com>",
		"to":      []string{"you@example.com"},
		"subject": "Hello from Mailofly",
		"html":    "<p>It works!</p>",
	})
	if err != nil {
		panic(err)
	}
	fmt.Println(result)
}

client.MailLogs.List(&mailofly.MailLogsListOptions{Page: 1, PageSize: 10})