A customer service team at a payment institution receives hundreds of emails in an Outlook inbox and self-service messages a day, and most are similar: has my payment arrived, why is the transfer still processing, what is my daily limit, how much will a transfer to a third country cost, which documents do I submit to raise my limit. An employee opens the core system, Mambu or another platform, finds the customer and checks the status, then opens Dynamics 365 or Salesforce to log the contact and writes a reply. Meanwhile a customer with a real problem, a disputed transaction or a blocked account, is waiting. In the evenings and on weekends, replies slip to Monday.
The assistant works in email, the self-service portal and a chat window. In the portal the customer is already logged in; by email the assistant first confirms identity with a one-time code or a link to the portal, and without verification it answers only in general terms about fees and procedures. For a verified customer, the assistant pulls the payment status, limits or fees from the core system with read-only access and answers from an approved rule set. A question about a dispute, a suspicious transaction, a complaint or credit terms immediately becomes a ticket in Dynamics 365 Customer Service or Salesforce Service Cloud with a conversation summary, customer ID and category, and the reply to the customer goes out from the employee's Outlook. We connect to the core system and the CRM through an API, a file export or an email flow, depending on your version. The Claude model runs in an Amazon Bedrock EU region, conversations are not used for training, and every answer and handoff is logged in line with GDPR and DORA.