curl --location --request POST 'https://api.keenpartner.com/api:-rEW9niB/create_purchase?lead_id=0&product_name=&product_description=&purchase_amount=0.00&date=&trigger_ids=' \
--header 'x-api-key: {your_api_key}'{
"id": 1,
"created_at": 1771937736000,
"leads_id": 1,
"purchase_amount": 100,
"date": 1771937736000,
"description": "Product description",
"name": "Product name"}