GET /v1/youtube/web_v2/get_search_suggestions
Get search suggestions
stable · 2 credits per success
Get YouTube search suggestions (autocomplete)；Similar to suggestions shown when typing in YouTube search box；keyword: Search keyword (required)；language: Language code (optional, default en)；- en: English；- zh-cn: Simplified Chinese；- ja: Japanese；- ko: Korean；region: Region code (optional, default US)；- US: United States；- SG: Singapore；- CN: China；- JP: Japan；- KR: Korea；keyword: Search keyword…
Request parameters
| Name | Type | In | Required | Description | Example |
|---|---|---|---|---|---|
| region | string | query | no | 地区代码 | US |
| keyword | string | query | yes | 搜索关键词 | Rick Astley |
| language | string | query | no | 语言代码 | en |
Response fields
Field dictionary coming soon — the executable panel shows the live shape.
Errors
| code | HTTP | Meaning | Billed |
|---|---|---|---|
| 40001 | 400 | Invalid parameters | no |
| 40102 | 401 | Invalid or revoked API Key | no |
| 40201 | 402 | Insufficient credits | no |
| 40402 | 404 | Resource not found | no |
| 42201 | 422 | Quality gate failed | no |
| 42901 | 429 | Rate limit exceeded | no |
| 50401 | 504 | Upstream timeout | no |
| 50201 | 502 | Upstream error | no |
Billing
Success costs 2 credits. Any failure — including a 200 that fails the quality gate — costs 0.