# Tuya Authorization API

**Canonical:** https://apis.io/apis/tuya/authorization/  
**Provider:** Tuya — https://apis.io/providers/tuya/  
**Base URL:** https://openapi.tuyaus.com  
**Documentation:** https://developer.tuya.com/en/docs/iot/guide-explanation?id=Ke0wpiw0dwxun

Tuya Authorization API is one of 9 APIs that [Tuya](https://apis.io/providers/tuya/) publishes on the [APIs.io](https://apis.io/) network. Tagged areas include Authentication, Authorization, and Tokens. The published artifact set on APIs.io includes API documentation and an API reference.

The Tuya Authorization API handles authentication for cloud-to-cloud integrations. Supports HMAC-SHA256 request signing using Access ID and Access Secret credentials. Provides token management endpoints for obtaining, refreshing, and revoking access tokens. Supports both cloud authorization (server-to-server) and app authorization (user-scoped) modes.

## Machine-readable artifacts (2)

- **Documentation** — https://developer.tuya.com/en/docs/iot/guide-explanation?id=Ke0wpiw0dwxun
- **APIReference** — https://developer.tuya.com/en/docs/iot/api-reference?id=Ka7qb7vhber64

## Other Tuya APIs (8)

- [Tuya Device Management API](https://apis.io/apis/tuya/device-management/)
- [Tuya Smart Home API](https://apis.io/apis/tuya/smart-home/)
- [Tuya Industry API](https://apis.io/apis/tuya/industry/)
- [Tuya Device Control API](https://apis.io/apis/tuya/tuya-device-control-api/)
- [Tuya Device Logs API](https://apis.io/apis/tuya/tuya-device-logs-api/)
- [Tuya Device Users API](https://apis.io/apis/tuya/tuya-device-users-api/)
- [Tuya Devices API](https://apis.io/apis/tuya/tuya-devices-api/)
- [Tuya Sub Devices API](https://apis.io/apis/tuya/tuya-sub-devices-api/)

## Tags

Authentication, Authorization, Tokens

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/tuya/authorization/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/tuya/.