Payment processing — the full lifecycle
Stripe, Paddle, LemonSqueezy. Not just the checkout flow — subscriptions, upgrades, downgrades, refunds, disputes, tax handling, and the webhooks that power all of it.
Studio · Automation · API Integration
Connect Your Systems. All of Them.
Your tools don't talk to each other. Data moves between them manually, or not at all. We build the integrations that connect your systems — payment processors, CRMs, communication platforms, data providers — and handle all the edge cases the documentation doesn't mention.
Integration types
What we connect
What you'll get
A production-grade integration with full edge case coverage
Most integration tutorials only show the happy path. We build the edge cases — failed webhooks, expired tokens, partial data, rate limiting — because production traffic always finds them.
- Integration specification— all data flows, error states, and edge cases documented before build
- Sandbox implementation & testing— built against test environments first, covering all failure modes
- Webhook handling— signature verification, idempotency, retry logic
- Rate limit handling— request queuing, exponential backoff, burst management
- Error logging & alerting— failed calls logged, critical errors alerted
- Token management— OAuth refresh flows, expiry handling, scope management
- Integration documentation— architecture diagram, error handling guide, troubleshooting notes
At a glance
Timeline1–2 weeks per integration
Starting fromFrom $2,000
Deliverable typeFixed-scope project
CommunicationAsync + weekly sync
RevisionsUnlimited within scope
Simple integrations (one data flow, well-documented API) run 3–5 days. Complex integrations with bidirectional sync and many edge cases run 1–2 weeks. We scope per integration.