webhook
DemandChanged
Sent whenever a demand is created or updated. The payload reflects the full current state of the demand: the diligences already received and those still expected. Read demandType first to know which demand the payload describes: it is BankAccountOwnership for a proof of bank account ownership, and Income for a proof of income.
2XXWebhook received and accepted for processing.
Your server should return this status code if the data was received successfully.