SaaS Products
SaaS product engineering
Multi-tenant architecture, subscription billing and the compliance groundwork that separates a product from a prototype.
The short answer
webbox builds SaaS products end to end: multi-tenant architecture with real data isolation, subscription and usage-based billing, API-first design, and the compliance groundwork (data residency, encryption, audit logging, SOC 2 readiness) that lets a vertical idea become sellable software. We start most engagements with a scoped MVP aimed at a first paying cohort rather than a feature-complete v1.
Last updated
A sellable multi-tenant product, not a prototypeBilling, entitlements and compliance in from day oneAn API your customers and partners can build onWhat's included
SaaS Products services
SaaS MVP development
A first version that can take money.
A scoped MVP aimed at a first paying cohort: the narrowest product that solves the problem completely, with billing and auth real from day one.
Learn more →Multi-tenant architecture
Decided at the schema, not retrofitted.
Tenancy model selection and implementation across shared-schema, schema-per-tenant and database-per-tenant, with isolation you can demonstrate to a customer's security team.
Learn more →Subscription & usage billing
Plans, proration, dunning and metering.
Subscription and usage-based billing on Stripe or Razorpay: plans, trials, proration, tax, dunning and entitlements enforced in the product.
Learn more →API-first development
Built to be integrated against.
REST or GraphQL with webhooks, versioning, rate limiting and documentation designed alongside the product rather than exposed afterwards.
SaaS scaling & compliance readiness
For the first enterprise customer.
Performance work, audit logging, SSO, data residency and the SOC 2 groundwork that unblocks procurement at your first large account.
White-label & partner editions
One product, many brands.
Per-tenant branding, custom domains and partner-level administration for products sold through resellers.
How we deliver
What the work involves
Multi-tenant architecture
Shared-schema, schema-per-tenant or database-per-tenant, chosen against your isolation and compliance requirements before the first table is created.
Subscription & usage billing
Plans, trials, proration, dunning and usage metering wired to Stripe or Razorpay, with entitlements enforced in the application rather than by trust.
API-first development
REST or GraphQL with webhooks, versioning and documentation from the first release, so integration is not a rewrite later.
Scale engineering
Caching, queueing, read replicas and CDN sized for the tenant count you are actually planning for, with load tested before launch rather than after the outage.
Security & compliance
Tenant isolation testing, encryption at rest and in transit, audit logging, SSO and the SOC 2 groundwork procurement will ask about.
Launch surface
Marketing site, docs portal, onboarding flow and in-product activation shipped with the product, not scheduled for after it.
Tech we use
Questions buyers ask
SaaS Products: good to know
We have domain expertise but no product. Where do we start?
Do you take equity instead of fees?
Can you maintain it after launch?
Let's talk
Ready to talk SaaS Products?
Tell us the problem. We'll come back with a plan, a price, and who'd actually build it.
- Free scoping call
- Reply within 1 business day
- No lock-in