curl --request PUT \
  --url https://api.example.com/v1/crm/partners/{partnerId}/processor-settings/{processorSettingId} \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "associationNumber": "<string>"
}
'

{
  "id": "<string>",
  "groupId": "<string>",
  "associationNumber": "<string>",
  "clientId": "<string>",
  "bankClientId": "<string>",
  "bank": "<string>",
  "bin": "<string>",
  "bankName": "<string>",
  "agentId": "<string>"
}