New fields added in POST /v1/financial_connections/accounts/{account}/refresh (mandate_bacs_debit): [display_name, service_user_number]

What changed

New fields added in POST /v1/financial_connections/accounts/{account}/refresh (mandate_bacs_debit): [display_name, service_user_number] Affected surface: POST /v1/financial_connections/accounts/{account}/refresh. Root cause: schema `mandate_bacs_debit`. Detected at Mon, 23 Feb 2026 21:29:18 UTC UTC.

Diff

{
  "added_fields": [
    "display_name",
    "service_user_number"
  ],
  "path": "POST /v1/financial_connections/accounts/{account}/refresh",
  "schema_path": "schema mandate_bacs_debit"
}

Likely impact

This is an additive change. Existing integrations are unaffected; this is mostly useful if you want to take advantage of the new surface.

Recommended action

Diff your serializers against the new schema. The diff above shows what moved.