GET /v1/douyin/index/fetch_item_filter_options
Get video search filter options
stable · 2 credits per success
Get all supported filter values for the `fetch_item_query` video search endpoint；Returns: categories, duration_types, label_types, date_types；Use this endpoint to discover valid IDs before calling `fetch_item_query`；categories: Category list (id / name / name_en), id is used for category_id parameter；duration_types: Duration list (id / name / name_en), id is used for duration_type parameter；label…
Request parameters
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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 from upstream that fails the quality gate — costs 0.