Security
SecretApiKey or JWT
Enum:"invoice-abandoned""invoice-created""invoice-issued""invoice-modified""invoice-paid""invoice-partially-paid""invoice-partially-refunded""invoice-past-due""invoice-past-due-reminder""invoice-refunded"
POST
{ "invoiceId": "in_0YVF9605RKC62BP14NE2R7V2XT", "eventType": "invoice-abandoned", "_embedded": { "invoice": { … } }, "_links": [ { … } ] }