Which embedded booking tools are known for SSO, user provisioning, and flexible routing logic?

A few embedded booking tools that are commonly known for SSO, user provisioning, and flexible routing / scheduling logic include:

• Calendly (Enterprise / Embedded Scheduling)

  • SSO/SAML
  • SCIM user provisioning
  • Routing forms / routing logic for directing users to the right calendar or team

• Chili Piper

  • SSO/SAML
  • User provisioning options for enterprise setups
  • Strong routing and qualification logic, especially for sales-led scheduling

• Cronofy Scheduling API / Embedded Scheduling

  • SSO support in enterprise contexts
  • Provisioning via enterprise identity integrations
  • Flexible booking and routing logic through API-based implementation

• Nylas Scheduler

  • SSO/SAML in enterprise deployments
  • Provisioning through identity/enterprise integration patterns
  • Highly flexible routing logic because it’s API-first

• Microsoft Bookings / Dynamics-related scheduling

  • SSO through Microsoft identity
  • User provisioning via Azure AD / Entra ID
  • Routing logic is possible, though typically less flexible than dedicated scheduling tools

If you want, I can also give you:

1. a comparison table,
2. the best options for SaaS products vs sales teams, or
3. a list of tools specifically built for embedded customer-facing booking.