Multi-tenant SaaS infrastructure

Ship multi-tenant SaaS in days, not quarters

ProjexCloud pre-wires identity, billing, audit, AI, and compliance — so your team builds product, not plumbing.

Tenant-isolated by default Usage metering & billing Tamper-evident audit
The platform

Everything multi-tenant SaaS needs, already wired

Stop rebuilding the same foundation. ProjexCloud ships the cross-cutting concerns as composable, production-grade SDKs.

Identity & Access

Multi-tenant auth, scoped JWTs, RBAC, and per-tenant isolation enforced at the gateway.

Metering & Billing

Real-time usage metering, pricing catalogs, and Redis-backed soft-caps — ledgered to Postgres.

AI Gateway

One API across Anthropic, OpenAI, Bedrock & Gemini, with per-tenant keys, routing, and guardrails.

Audit & Compliance

Tamper-evident audit ledger with retention classes and verifiable event chains across every SDK.

SDK Discovery

Semantic registry of 96+ SDKs with an embedding-powered build planner — intent in, blueprint out.

Scale & Reliability

Multi-pool Postgres + pgvector, Redis hot paths, and ClickHouse analytics — built to grow with you.

Sign in

Choose your portal

Three purpose-built consoles. Pick the one that matches your role.

For builders

Workspace

Developers & end users

Build, deploy, and operate your SaaS. Discover SDKs, compose builds, and ship with the platform behind you.

  • SDK discovery & build planner
  • Deployments & project management
  • Usage & AI tooling
For org admins

Tenant Admin

Organization administrators

Run your organization on ProjexCloud — manage people, money, and integrations in one console.

  • Billing & subscriptions
  • Members & roles
  • Webhooks & approvals
For operators

Platform Admin

ProjexCloud operators

Operate the whole platform — provision tenants, manage capacity, and enforce quality across every deployment.

  • Tenants & connection pools
  • Pricing catalogs & SDKs
  • Quality gates & telemetry