How to Build an AI Warranty Registration Agent Using Nylas API and Email

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A developer tutorial published on DEV Community outlines how to build an AI-powered warranty registration agent using the Nylas API and CLI. The system assigns a dedicated mailbox, such as warranty@yourbrand.com, to handle incoming receipts, serial numbers, and customer queries via email. Rather than relying on static web forms, the architecture leverages email's native features—attachments, threads, and sender identity—to capture proof-of-purchase evidence in varied formats. An AI model assists with extracting and drafting responses, while the core warranty service retains responsibility for validation, duplicate checks, and business logic. The guide walks developers through provisioning the agent account, configuring webhooks, and managing the full registration workflow at scale.

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