Authorization for B2B SaaS
Multi-tenant RBAC with unlimited tenants, per-customer role customization, and predictable billing that doesn't punish you for growing your customer base. Stop building authz from scratch.
Unlimited tenants
Every customer gets their own isolated scope. No per-tenant charges — your bill stays predictable as you scale.
Per-customer roles
Seed default roles (Admin/Member/Viewer) for every new workspace. Enterprise customers can add custom roles without affecting others.
Isolation by construction
Scope is a required parameter on every access check. Cross-tenant data access is impossible by design.
On the critical path
Authorization on the request path. Fargate eval service with a direct Postgres pool, request-scoped caching, no Data API hop.
RBAC + ABAC + ReBAC
Start with RBAC. Add ABAC conditions when you need context. Use ReBAC for relationship-based access. All from one API.
Customer API keys
Each customer can have scoped API keys for their backend services. Rotate and revoke independently.
Stop building authorization from scratch
Start free — 50,000 checks/month. Unlimited tenants on every tier. No credit card.
Get started