LAGO_URL="https://api.getlago.com"
API_KEY="__YOUR_API_KEY__"

curl --location --request POST "$LAGO_URL/api/v1/events" \
--header "Authorization: Bearer $API_KEY" \
--header 'Content-Type: application/json' \
--data-raw '{
      "event": {
          "transaction_id": "__UNIQUE_ID__",
          "external_subscription_id": "__YOUR_SUBSCRIPTION_ID__",
          "code": "__BILLABLE_METRIC_CODE__",
          "timestamp": $(date +%s),
          "properties": {
            "custom_field": 12
          }
      }
  }'

from lago_python_client.client import Client
from lago_python_client.exceptions import LagoApiError
from lago_python_client.models import Event

client = Client(api_key='__YOUR_API_KEY__')

event = Event(
  transaction_id="__UNIQUE_ID__",
  external_subscription_id="__UNIQUE_ID__",
  code="__BILLABLE_METRIC_CODE__",
  timestamp=1650893379,
  properties={"custom_field": "custom"}
)

try:
    client.events.create(event)
except LagoApiError as e:
    repair_broken_state(e)  # do something on error or raise your own exception

require 'lago-ruby-client'

client = Lago::Api::Client.new(api_key: '__YOUR_API_KEY__')

client.events.create(
  transaction_id: "__UNIQUE_ID__",
  external_subscription_id: "__SUBSCRIPTION_ID__",
  code: "__BILLABLE_METRIC_CODE__",
  timestamp: Time.now.to_i,
  properties: {
      custom_field: 12
  }
)

await client.events.createEvent({
  event: {
    transaction_id: "__UNIQUE_TRANSACTION_ID__",
    external_subscription_id: "__UNIQUE_SUBSCRIPTION_ID__",
    code: "__BILLABLE_METRIC_CODE__",
    timestamp: 1650893379,
    properties: { customField: "custom" },
  },
});

import "fmt"
import "github.com/getlago/lago-go-client"

func main() {
	ctx := context.Background()
	lagoClient := lago.New().SetApiKey("__YOUR_API_KEY__")

	eventInput := &lago.EventInput{
		TransactionID:          "__UNIQUE_TRANSACTION_ID__",
		ExternalSubscriptionID: "__UNIQUE_SUBSCRIPTION_ID__",
		Code:                   "__BILLABLE_METRIC_CODE__",
		Timestamp:              strconv.FormatInt(time.Now().Unix(), 10),
		Properties: map[string]interface{}{
			"nbusers": "12",
		},
	}

	res, err := lagoClient.Event().Create(ctx, eventInput)
	if err != nil {
		// err is *lago.Error
		panic(err)
	}
	// res is *lago.Event
	fmt.Println(*res)
}