To migrate an existing SDK-based provider portal, start by submitting the migration intake and updating the HSID migration tracker. Replace legacy SDK calls with OIDC or SAML integration using Aikyam endpoints, remove eligibility checks from authentication, and apply Admin Console settings. Enable MFA standards (phone, TOTP, passkey), run regression tests, and validate security controls. Finally, cut over to new identity flows and decommission the old SDK libraries. This migration is part of the enterprise push to unify identity, decouple eligibility, and retire legacy SDKs.