parameter_invalid

parameter_invalid

Description

The request contains at least one parameter with an invalid value, type, or format.

HTTP Status

400 Bad Request

doc_url Format

The doc_url value is an absolute URL and changes by environment:

<docs-base-url>/errors/parameter_invalid

Typical Causes

• A field has an unsupported enum value (for example method: "CASH").
• A field format is invalid (for example an invalid UUID or date format).
• A field value does not satisfy schema constraints.

Example

Request:

POST /v1/premium-scheduling/single-premium-requests
Content-Type: application/json

{
  "policyId": "8f68c04d-42b6-4375-bec9-1dcf0ff0f385",
  "payerId": "4b7f6518-c699-4d8f-ad6d-f8ff9bf25ed8",
  "method": "CASH",
  "amount": { "value": 100, "currency": "EUR" },
  "iban": "FR7630006000011234567890189"
}

How To Fix

1. Inspect the message field in the API response to identify the invalid parameter.
2. Correct the request payload according to the endpoint schema in the API reference.
3. Retry the request.