API & System Integration
What you get
Integration architecture
Point-to-point is fine for two systems; hubs and queues appear when fan-out grows. We document trade-offs before coding.
Retries and dead-letter queues prevent silent data loss when a vendor times out.
Partner-ready APIs
External developers get sandboxes, keys, and changelog discipline. Breaking changes ride versioned paths.
How we work
Map systems
Data owners, direction of sync, and conflict rules.
Design contracts
Published schemas and example payloads.
Implement and test
Automated contract tests against consumer fixtures.
Deploy and observe
Dashboards for latency, errors, and payload anomalies.
Why Peham
We are not a slide-deck agency. Peham Limited builds and runs its own SaaS products — including Tejarify for retail and wholesale operations and DealDesk for real estate deal management. That operator experience shows up in how we scope projects, design data models, and plan releases.
You get a team that has shipped billing flows, role-based access, integrations, and production incident response on our own platforms — not just on client demos.
Frequently asked questions
Do you document APIs?→
Yes — OpenAPI, examples, and error catalogs are standard deliverables.
Can you integrate legacy SOAP services?→
Yes, often behind a modern REST facade your apps consume.
How do you handle API security?→
TLS, scoped tokens, IP allow-lists, and audit logs depending on threat model.
What about real-time events?→
Webhooks with signed payloads and replay tools for missed deliveries.
Start with a discovery call
Tell us what you are building. We will respond with an honest fit assessment — no pressure deck.
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Explore what Peham offers
Browse all engineering and growth services — or see the SaaS products we run in production.