post https://{domain}.frontegg.com/identity/resources/auth/v2/api-token/token/refresh
This route refreshes a JWT using the refresh token value. If the refresh token is valid, the route returns a new JWT and refresh token. Send the frontegg-vendor-host as a header to declare which vendor. This is your domain name in the Frontegg Portal ➜ Workspace Settings ➜ Domains ➜ Domain Name.