“If this is for enterprise IT procurement, I can put together a more detailed comparison covering ChatGPT, Claude, Writer, Grammarly, Jasper and other platforms, including SAML, SCIM, Entra ID, Okta, role-based access, audit logs and the exact subscription tiers required.”
“Enterprise content generation | Writer”
“Supports SAML 2.0 and OIDC.”
“Supports Microsoft Entra ID, Google Workspace, Okta, OneLogin, PingFederate, JumpCloud and other providers.”
“Offers domain claiming.”
“Allows administrators to enforce SSO and disable direct password login.”
“Offers SCIM provisioning on select Enterprise tiers.”
“Includes an SSO management portal for connection testing and certificate rotation.”
“Grammar, editing and business communications | Grammarly Enterprise”
“Supports SAML-based authentication.”
“Documents integrations with Okta, Microsoft Entra ID, Google, PingOne, OneLogin, ADFS and JumpCloud.”
“One particularly useful feature is that access to the Grammarly organizational subscription is governed by assignments in the identity provider.”
“Supports centralized access management.”
“AI-enhanced knowledge management | Notion Enterprise”
“Supports SAML 2.0.”
“Supports standard enterprise identity providers.”
“Enterprise supports multiple SAML configurations, useful for organizations with multiple identity providers.”
“Enterprise supports up to 25 SAML configurations.”
“Business supports one SAML configuration per workspace.”
“General-purpose AI writing and assistance | ChatGPT Enterprise, Claude Enterprise”
“Supports SAML 2.0 and OpenID Connect.”
“Integrates with Microsoft Entra ID, Okta and custom SAML configurations.”
“Supports domain verification and organization-level identity management.”
“Enterprise and eligible Edu configurations offer additional directory provisioning and administrative controls.”
“Business includes SSO but does not include SCIM in a standalone workspace.”
“General-purpose AI writing and assistance | ChatGPT Enterprise, Claude Enterprise”
“Supports SAML and OpenID Connect.”
“Documents integrations with Okta, Microsoft Entra ID and OneLogin.”
“Provides SSO enforcement.”
“Supports SCIM provisioning in eligible configurations.”
“Claude also supports SSO for its developer Console organizations, which is relevant if developers are using Anthropic's API.”