Smerdoff
Smerdoff Technologies / Stripe

Stripe Integration Services for SaaS and Marketplaces

Stripe's docs make the happy path look simple — a subscription webhook here, a Connect payout there. The hard part is everything around it: proration edge cases, failed-payment dunning, split payouts that reconcile correctly, and webhooks that don't silently drop events under load. We build the integration for the business you actually run, not the demo checkout.

Stripe APIStripe ConnectSubscription BillingWebhooksMarketplace Payments
10–30%
of a full build is what a lean first version costs on a modern stack — validate before you scale
MVP cost research
~3×
higher conversion for a 1-second site vs a 5-second one — the stack you build on decides this
Web design research

Why teams hire a dedicated Stripe integration team over a generalist agency

Stripe is easy to wire up and easy to get wrong once real money and real edge cases show up. A dedicated team has already hit the failure modes you haven't yet.

Subscription billing done right

Plans, proration, upgrades/downgrades, trials, and dunning logic that actually recovers failed payments instead of silently losing customers.

Stripe Connect for marketplaces

Standard, Express, or Custom Connect accounts, split payments, and payout schedules built around how your marketplace actually splits revenue.

Webhook reliability

Idempotent handlers, retry-safe processing, and signature verification so you never double-charge a customer or miss a payment event.

Custom over off-the-shelf

We know when Stripe Checkout or a no-code connector is enough and when your billing model needs custom integration — no unnecessary complexity sold to you.

Reconciliation and reporting

Ledger-accurate reconciliation between Stripe and your internal accounting so finance isn't manually matching payouts every month.

Senior engineers, not a junior bench

The people who scope your payment architecture are the ones who build it — no handoff gap, no re-explaining edge cases twice.

What a Stripe integration engagement typically includes

Scoped to your billing model — not a fixed package of features you'll pay for and never use.

Subscription & billing setup

Plans, metered billing, trials, coupons, and proration configured to match your actual pricing model.

Stripe Connect marketplace payments

Multi-party payments, split payouts, and onboarding flows for Standard, Express, or Custom connected accounts.

Webhook infrastructure

Reliable event handling with retries, deduplication, and monitoring so failed webhooks get caught, not lost.

Checkout & payment flows

Custom checkout, Payment Intents, and Elements integration tailored to your product's UX, not a generic template.

Migration from legacy or other gateways

Moving existing billing data and active subscriptions from another processor or a home-grown system without disrupting live customers.

Ongoing support & monitoring

Post-launch monitoring, dispute/chargeback handling, and updates as Stripe's API and your billing needs evolve.

FAQ

It depends on scope — a straightforward subscription setup costs less than a full Stripe Connect marketplace with split payouts and custom onboarding. We give a fixed estimate after a short scoping call rather than a generic range.

Yes. We build Standard, Express, and Custom Connect flows — connected account onboarding, split payments between platform and sellers, and payout schedules that match your revenue-sharing model.

No-code connectors are fine for simple, low-volume flows. Custom integration wins once you need conditional billing logic, reliable webhook handling at volume, marketplace payouts, or reconciliation with your own database — things a generic connector can't model correctly.

We build idempotent webhook handlers with retry and deduplication logic, queue processing for bursts of events, and monitoring that alerts on failed or delayed webhooks — so a spike in traffic doesn't mean lost payment events.

Yes. Most clients move to a lighter ongoing arrangement after launch — monitoring, bug fixes, and adjustments as billing requirements change — rather than a full team retainer.

Related

Get a fixed-price quote for your Stripe integration

Tell us about your billing model or marketplace payout structure — we'll scope an approach and a fixed-price quote.