Summary and recommendation
SS&C Advent Geneva exposes no publicly documented REST API, SCIM 2.0 endpoint, or webhook system for user lifecycle management.
All technical documentation - including any internal APIs - is restricted to authenticated clients with an active SS&C relationship.
Geneva does expose data-layer APIs such as Geneva World Investor for fund accounting data, but these are architecturally distinct from user-management APIs and carry no documented user provisioning capability.
API quick reference
| Has user API | No |
| SCIM available | No |
| SCIM plan required | N/A |
Authentication
Auth method: Not documented
User object / data model
User object field mapping is not yet verified for this app.
Core endpoints
Endpoint coverage is not yet verified for this app.
Rate limits, pagination, and events
Rate limits: Not documented
Rate-limit headers: No
Retry-After header: No
Rate-limit notes: Not documented
Pagination method: none
Default page size: 0
Max page size: 0
Pagination pointer: Not documented
Webhooks available: No
Webhook notes: No publicly documented webhook system for user-management events found in official SS&C Advent Geneva documentation.
Alternative event strategy: SS&C Advent Geneva is an enterprise portfolio accounting platform delivered as a managed/hosted service. User provisioning and access management are handled through direct engagement with SS&C client services or via the client-gated support portal, not through a public API.
SCIM API status
- SCIM available: No
- SCIM version: Not documented
- Plan required: N/A
- Endpoint: Not documented
Limitations:
- No publicly documented SCIM 2.0 endpoint found for SS&C Advent Geneva.
- No IdP connector (Okta, Entra ID, Google Workspace, OneLogin) support confirmed in official documentation.
- User lifecycle management appears to be handled via SS&C client services engagement, not self-service API.
Common scenarios
No automation scenarios for user provisioning, deactivation, or role assignment can be constructed from publicly available sources.
Any integration requiring user lifecycle automation including identity graph synchronization between Geneva and an IdP such as Okta, Entra ID, or Google Workspace would require direct engagement with SS&C professional services.
No IdP connector support has been confirmed in official documentation, and no SCIM endpoint or equivalent has been identified.
Scenario implementations are not yet verified for this app.
Why building this yourself is a trap
The primary integration risk is assuming Geneva can participate in a standard automated provisioning pipeline. There is no SCIM endpoint, no public REST API for user objects, no webhook event stream for access changes, and no self-service developer documentation.
Teams building an identity graph that depends on Geneva account state will find no programmatic surface to query or write to without an arrangement negotiated through SS&C client services - and even then, no public schema or rate-limit contract exists to build against reliably.
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