with release 20.14 in spring 2020, the REST API Versions /v1 and /v2 have been marked as obsolete/deprecated and a migration guide has been published.
After initial deactivation with 21.16 release, we granted additional time to customers to adopt their integrations. With the update to 21.52 (to be expected in Feb 2022), those REST API endpoints will be removed from the product entirely.
To allow customers to test if they still use the endpoints which will not be available in February any more, the endpoints
• /api/v1 (also accessible via /api/v1.0)
• /api/v2 (also accessible via /api/v2.0)
have been disabled on https://demo.esignanywhere.net/
See the Migration Guide for further information:https://confluence.namirial.com/display/eSign/Migration+Guide+-+REST
Note that although the /v3, /v4 and /v5 remain valid, we recommend to use the /v5 API specification.