The Gateway to Singapore's Government APIs
APEX connects agencies and the public through a single, secure hub for Singapore’s government APIs.
WOG API exchange in action
>3000
APIs published
>100M
API transactions a month
>35
Government agencies onboarded
>300
Businesses oboarded
Building Together, Powered by APIs
Collaborate across agencies and the public on APEX, turning APIs into shared solutions that make services smarter and more connected.
SG Government-Grade Security, Infrastructure and Services
APEX handles the heavy lifting of security, compliance and infrastructure requirements. Agencies can focus on building meaningful APIs while we ensure they run securely and reliably at scale.
Features
API Lifecycle Portal
The Lifecycle Portal streamlines publishing, and consuming government APIs with an intuitive, unified platform that boosts collaboration and adoption.
API Monitoring & Observability
Track API performance, issues, and ensures reliability with real-time analytics, alerts, and a unified dashboard for all environments.
API Universal Inbound Security
Standardize how APIs are protected when you use APEX, giving consumers a consistent, reliable, and compliant way to connect
API Ops
API Ops enables real-time API updates with no downtime, seamless credential rotation, and version access control from one secure, central platform.
API Cross-Zone Bridging
Bridge Singapore government APIs across isolated networks, enabling secure, compliant, and fast data sharing without complex setups.
Ready to build with APEX?
Explore our API guides or reach out to onboard your agency today.