Stop rebuilding multi-tenancy for every SaaS

Ship multi-tenant SaaS
without rewriting your backend

Millions of customers, same code.

Tenant isolation, orgs, and billing - handled out of the box so you avoid data leaks, broken access control, and months of infra work.

Start building → See live demo 2 min

Set up in ~30 minutes · One SDK · No credit card

Built for SaaS founders building Multi Tenant apps · Backend devs · Teams adding multi-tenancy
⚠ Most SaaS teams don't fail at features - they fail at tenant isolation.
// Provision a full B2B tenant in one SDK call
const tenant = await Tenlyr.provision({
  name: "Tenlyr",
  plan: "growth",
  ownerEmail: "test@tenlyr.com"
});

// DB schema + RLS + subdomain + Stripe - 187ms
  Provisioned in 187ms · Full tenant onboarded
Start Now

See your first tenant live in under 2 minutes.

Open the live demo, create a sandbox tenant, and watch the full provisioning flow happen in real time.

Takes less than 2 minutes. You'll know if it fits.
Run the live demo - 2 min
No signup · No setup · Runs instantly
Compatible with your stack
Node.js Spring Boot FastAPI Go .NET Supabase Stripe AWS Postgres Google Cloud
The real cost of DIY vs. Tenlyr

Two ways to build multi-tenant SaaS.
Only one scales..

Every B2B SaaS team faces the same fork in the road. Most SaaS teams lose months to infrastructure before they even ship.

Without Tenlyr
DIY multi-tenant infrastructure
Week 1–3
Write tenant provisioning engine from scratch
Week 4–6
Configure Row-Level Security - get it wrong twice
Week 7–10
Build usage metering, billing sync, overage logic
Week 11–14
Health monitoring, noisy-neighbor detection
Week 15–16
Bug: data leak between tenants. Start over.
660+
engineer hours
$105K
Year 1 cost
4–6mo
to ship
⚠ RLS misconfiguration exposes tenant data
⚠ Silent Stripe billing drift - revenue leaks monthly
⚠ Rebuild required for every isolation tier upgrade
With Tenlyr
One SDK. 30 minutes. Done.
Minute 1
npm install @tenlyr/sdk
Minute 5
Connect Supabase, Stripe, domain - auto-detected
Minute 6
First tenant provisioned in 187ms - schema + RLS + billing
Minute 7
Usage metering live - Tenlyr.meter(id,'api_calls',1)
Minute 30
Full production setup. Ship your product.
<30
minutes to set up
$0
to start free
187ms
per tenant
✓ Zero-config RLS - no misconfiguration risk, ever
✓ Stripe sync guaranteed - no silent revenue leaks
✓ Upgrade isolation tier in 5 min, zero downtime
Start building your SaaS →
$104,971 → saved in Year 1 by switching to Tenlyr - on the Growth plan at $29/mo.
Interactive tenant provisioning sandbox

See it run.
Right now. No signup.

Sandboxed · No account needed · Real API

Enter a company name and plan then hit Run. Watch Tenlyr provision a full sandbox tenant in real time - PostgreSQL schema, RLS policies, subdomain, plan limits, and Stripe sync - all logged step by step.

Sandbox only · no real infrastructure created · no account required

_ Waiting for provision() call…
Response · tenant object 200 OK
Tenant provisioning SDK - step by step

From zero to production-ready
multi-tenant SaaS in 30 minutes.

01
Install the multi-tenant SDK
One npm package. Works with Node.js, Deno, or Bun. TypeScript-first with full type inference and IDE autocomplete - no docs tab required.
npm install @tenlyr/sdk
Setup time: ~30 seconds
02
Connect your SaaS infrastructure
Point Tenlyr at your Supabase project, Stripe secret key, and domain. Auto-detects your DB schema and existing tenants. No manual Postgres setup, no webhook wiring.
Tenlyr.init({ supabase, stripe, domain })
Setup time: ~5 minutes
03
Provision your first tenant automatically
One SDK call provisions everything atomically - PostgreSQL schema with Row-Level Security, subdomain, SSL, plan limits, and Stripe sync. Full rollback on any failure. Zero orphaned state.
await Tenlyr.provision({ name, plan, ownerEmail })
Provision time: <200ms end-to-end
04
Add SaaS usage metering in one line
Aggregate usage events hourly, daily, monthly. Soft warning at 80%, hard throttle at 100%, overage auto-billed via Stripe metered billing. Zero revenue drift.
Tenlyr.meter(tenantId, 'api_calls', 1)
Integration: 1 line of code
05
Ship to enterprise customers immediately
Tenant operations dashboard live from day one. Real-time health, usage, billing per tenant in one control plane. Enterprise demands dedicated DB? Upgrade in under 5 minutes, zero downtime.
Total time from install to production: ~30 minutes
The tenant operations platform - 6 core pillars

Everything multi-tenancy needs.
One SDK. 30 minutes.

01

Tenant Provisioning Engine

One SDK call triggers the full chain in <200ms - PostgreSQL schema + RLS, subdomain + SSL, plan limits, webhooks, atomic rollback.

Saves 160 hrs · $24,000
02

Tenant Operations Dashboard

Real-time control plane: all tenants, health, usage, billing in one view. Replaces 12 Datadog dashboards. Incidents resolved in <5 min vs 3-8 hrs.

Saves 140 hrs · $21,000
03

SaaS Usage Metering Engine

1 line of code. Real-time rollups. Soft 80% warning + hard 100% throttle. Overage auto-billed via Stripe metered billing. No drift, no disputes.

Saves 80 hrs · $12,000
04

Tenant Health Monitoring

Anomaly detection at 3- 7-day baseline. SLA breach predicted 4+ hours early. Slack, PagerDuty, email. Auto-throttle for noisy neighbours.

Saves 60 hrs · $9,000
05

Tenant Isolation Manager

Shared → Dedicated Schema → Dedicated DB → Dedicated Cluster. Close enterprise deals immediately. <5 min, zero-downtime migrations.

Saves 120 hrs · $18,000
06

Stripe Billing Bridge

Native Stripe Billing meters. Paddle for global VAT. Per-tenant invoice history. MRR by cohort, expansion tracking, at-risk tenant detection.

Saves 100 hrs · $15,000
Multi-tenant architecture

Where Tenlyr lives
in your stack.

Layer 1 · Your product
SaaS Application
Next.js React Node.js Any framework
Layer 2 · Tenlyr SDK
Provision · Monitor · Meter · Isolate · Bill
Tenant provisioning Health monitoring Usage metering Isolation manager Billing bridge Ops dashboard
Layer 3 · Your infrastructure
Cloud & Data Layer
Supabase PostgreSQL Railway Vercel AWS
Tenlyr sits between your app and infrastructure - you never talk to Postgres, Stripe, or your cloud directly for tenant operations again.

One abstraction layer. Every tenant operation handled.

Multi-tenancy isn't one problem - it's nine overlapping problems that each carry their own incident risk. Tenlyr collapses all nine into a single SDK that sits cleanly between your application code and your infrastructure.

You call Tenlyr.provision(). We handle the rest - atomically, in under 200ms, with full rollback if anything fails.

200ms
Full tenant provisioned end-to-end
DB schema, RLS policies, subdomain, SSL cert, plan limits, webhooks - all in a single atomic operation with automatic rollback on failure.
0
Orphaned records ever
Every provisioning step is transactional. If subdomain routing fails after DB setup, the schema is automatically torn down. No ghost tenants in your database.
9
Infrastructure components replaced
Provisioning, RLS, routing, metering, monitoring, noisy-neighbour detection, billing, isolation, and ops dashboard - all shipped.
Simple pricing. No hidden fees. Upgrade when your product grows.

Simple pricing for complex
SaaS infrastructure.

Start free. Upgrade when you need it - not before. No credit card required.

Free
$0
free forever
Up to 10 customers
Track 100K usage events / month
Core customer + usage features
Built for multi-customer SaaS
Community support
Start building free →
Most popular
Growth
$29
/month
$299/year (2 months free)
Up to 100 customers
Track up to 1M usage events / month
Usage data ready for billing (Stripe, etc.)
Alerts (email + Slack)
Scale your SaaS →
Scale
$99
/month
$999/year (2 months free)
Unlimited customers
High-volume usage processing
Built for production workloads
SLA-backed performance
Advanced monitoring
Priority support
Grow without limits →
All plans include Supabase, Stripe, AWS, and frontend auth integrations. No lock-in. Cancel anytime.
Start building today

Start building your SaaS
the right way.
Free, forever.

Provision your first tenant in 30 minutes. No credit card. No complex setup. Just one SDK call and you're running.

Start free → See live demo

No credit card · Integrates with Supabase, Stripe, AWS & your existing auth

Multi-tenant SaaS platform FAQ

Common questions from
SaaS engineers and founders.

Do I need to change my existing database schema?

No. Tenlyr works additively alongside your existing PostgreSQL setup. Start with just the provisioning engine and layer in metering, monitoring, and billing incrementally.

What happens to live tenants if Tenlyr goes down?

Your existing tenants continue working - Tenlyr is in the provisioning path, not the request path. Live tenant traffic is never routed through Tenlyr and is never affected by downtime.

Can I migrate from a DIY multi-tenant setup I've built?

Yes. We provide migration guides for all common patterns - single-schema RLS, schema-per-tenant, and custom provisioning engines. Most migrations complete in under a day with zero data movement.

How does Tenlyr handle Row-Level Security?

Tenlyr generates and applies RLS policies automatically during provisioning. Policies are version-controlled and auditable. Misconfiguration is prevented at the SDK validation layer before it reaches your database.

What's included in the free Starter tier?

Up to 5 tenants, 1,000 metered events per month, and access to all 6 platform pillars. No time limit, no credit card required - enough to validate your architecture and ship to first customers.

What databases and billing providers are supported?

Databases: PostgreSQL via Supabase, Railway, and self-hosted (Neon and PlanetScale on roadmap). Runtimes: Node.js, Deno, Bun. Billing: Stripe with native metered billing and Paddle for international VAT.

Ship your B2B SaaS.
Not your infrastructure.

Integrate multi-tenant provisioning in 30 minutes. Break even by month 3. Free tier available.

Ship your first tenant → View on GitHub →
Free tier available
Integrate in 30 minutes
SOC2 ready