Prerequisites for using CLOVA Voice
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Prerequisites for using CLOVA Voice
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The latest service changes have not yet been reflected in this content. We will update the content as soon as possible. Please refer to the Korean version for information on the latest updates.
Available in Classic and VPC
You can view supported environments, pricing plans, and service limits for best use of CLOVA Voice.
Cloud environment specifications
CLOVA Voice supports the following cloud environment specifications.
| Item | Specifications |
|---|---|
| Region (zone) | Korea, U.S., Singapore, Japan, and Germany |
| Platform | VPC, Classic |
| Languages | Korean, English, and Japanese |
Note
The languages in the cloud environment specifications refer to languages supported in the NAVER Cloud Platform console. For the types of languages supported by CLOVA Voice, see Precautions when using the service.
Precautions when using the service
Precautions for using CLOVA Voice are as follows.
- Supported languages: Korean, English, Japanese, Chinese, Spanish, Taiwanese
- Supported type
- Input text format: UTF-8 encoding
- Output file format: mp3 (default), wav
- The maximum number of characters you can use when calling the CLOVA Voice API once: 2000 characters
Service limits
Service limits for CLOVA Voice are as follows.
- Does not read symbols or text in parentheses
- Sampling rate setting is supported only for wav format
Usage fee
CLOVA Voice uses a pay-as-you-go pricing plan. For detailed criteria on the usage fees for CLOVA Voice, see the Portal > Services > AI·NAVER API > CLOVA Voice menu or the Portal > Pricing menu.
- Portal > Services > AI Services > CLOVA Voice
- Portal > Pricing > Pricing information by Region > CLOVA Voice
Caution
CLOVA Voice incurs a basic fee for the service plan even if there are no calls after the service is created.
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