Cloudocz

API & System Integration Company

Payment gateways, WhatsApp, biometric devices, third-party APIs.

We connect your software to the tools it needs to talk to — payment gateways, the WhatsApp Business API, biometric devices, and third-party platforms — so your systems work together instead of in silos.

From a single payment integration to a full stack of connected APIs, we handle the authentication, error handling, and edge cases that make integrations reliable in production.

Key Benefits

Reliable Integrations

Built with retries, logging, and error handling for production traffic.

Any System, Connected

Payment gateways, messaging platforms, hardware devices, and internal tools.

Documented Handoff

Clear documentation so your team can maintain and extend integrations.

Technologies We Use

RESTGraphQLWebhooksNode.jsWhatsApp Business API

Frequently Asked Questions

Yes, we regularly integrate the WhatsApp Business API for notifications, support, and conversational flows.

See It In Action

Related Case Studies