post https://api.mercury.com/api/v1/ar/customers/
Updates a customer.
This endpoint will return an error if the customer has invoices with pending payments.
Response Schema
{
"id": string,
"email": string,
"name": string,
"address": {
"name": string,
"address1": string,
"address2": string | none,
"city": string,
"region": ISO3166Alpha2, // US state, territory, etc.
"postalCode": string,
"country": ISO3166Alpha2
} | none, // Address is only present if an address was included in the request data
"deletedAt": date-time | none,
}