Help Center/ Speech Interaction Service/ API Reference/ Before You Start/ Endpoints

Updated on 2025-09-12 GMT+08:00

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Endpoints

An endpoint is the request address for calling an API. Endpoints vary depending on services and regions.

**Table 1** Short Sentence Recognition
Region	Endpoint Region	Endpoint	Protocol
AP-Singapore	ap-southeast-3	sis-ext.ap-southeast-3.myhuaweicloud.asia sis-ext.ap-southeast-3.myhuaweicloud.com	HTTPS
ME-Riyadh	me-east-1	sis-ext.me-east-1.myhuaweicloud.asia sis-ext.me-east-1.myhuaweicloud.com	HTTPS

**Table 2** RASR
Region	Endpoint Region	Endpoint	Protocol
AP-Singapore	ap-southeast-3	sis-ext.ap-southeast-3.myhuaweicloud.asia sis-ext.ap-southeast-3.myhuaweicloud.com	Websocket
ME-Riyadh	me-east-1	sis-ext.me-east-1.myhuaweicloud.asia sis-ext.me-east-1.myhuaweicloud.com	Websocket

**Table 3** Real-Time TTS
Region	Endpoint Region	Endpoint	Protocol
ME-Riyadh	me-east-1	sis-ext.me-east-1.myhuaweicloud.asia sis-ext.me-east-1.myhuaweicloud.com	Websocket

**Table 4** Hot Word Management
Region	Endpoint Region	Endpoint	Protocol
AP-Singapore	ap-southeast-3	sis-ext.ap-southeast-3.myhuaweicloud.asia sis-ext.ap-southeast-3.myhuaweicloud.com	HTTPS
ME-Riyadh	me-east-1	sis-ext.me-east-1.myhuaweicloud.asia sis-ext.me-east-1.myhuaweicloud.com	HTTPS

Parent topic: Before You Start

Previous topic: API Calling

Next topic: Basic Concepts

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