Permissions

HASH supports multiple tenants within a single deployment, each with isolated data and independent access controls. Share infrastructure without sharing information — unless you choose to.

Go beyond simple read/write roles. HASH permissions can be scoped to specific entity types, individual entities, or even specific properties within an entity. Define policies that match the real-world complexity of your organization.

While data stays private by default, type definitions can be published and shared across organizations — even between entirely separate HASH instances. This enables ecosystems of interoperable schemas without exposing underlying data.

Grant external partners selective access to portions of your graph, enabling collaboration across organizational boundaries. Permissions are enforced at the entity level, so shared views never inadvertently expose more than intended. Every access is recorded in the provenance trail.