# Gigs Core API

Version: 2026-01-29 | OpenAPI: 3.1.0

API to manage voice & data plans for smartphones, wearables and IoT in 200+ countries.

## Available Resources

- [Add-ons](/api/latest/core/add-ons)
- [Devices](/api/latest/core/devices)
- [Network Availabilities](/api/latest/core/network-availabilities)
- [Plans](/api/latest/core/plans)
- [Portings](/api/latest/core/portings)
- [Port Outs](/api/latest/core/port-outs)
- [Projects](/api/latest/core/projects)
- [SIMs](/api/latest/core/sims)
- [Subscriptions](/api/latest/core/subscriptions)
- [Subscription Add-ons](/api/latest/core/subscription-add-ons)
- [Subscription Changes](/api/latest/core/subscription-changes)
- [Usage](/api/latest/core/usage)
- [Usage Balances](/api/latest/core/usage-balances)
- [Users](/api/latest/core/users)
- [User Addresses](/api/latest/core/user-addresses)