Get the Cincopa service-provider values
Open Account Settings → SSO as a Cincopa administrator. Confirm that SAML SSO is available for the account and copy its Entity ID and ACS / Reply URL. Use the exact values shown for this account, including any connection parameter.
The Account Settings guide explains the Cincopa SSO fields. If those settings are unavailable, contact your account administrator or Cincopa support before configuring Okta.