GET /v1/douyin/index/fetch_insight_get_rec
Get related insight recommendations
stable · 2 credits per success
Get related insight recommendations based on a current report ID；Typically used for the "Related" module on a report detail page；report_id: ID of the report currently being viewed (from fetch_report_search；or fetch_insight_recommend)；List of related recommended reports (id, title, cover, publish time, etc.)
Request parameters
| Name | Type | In | Required | Description | Example |
|---|---|---|---|---|---|
| report_id | string | query | yes | 报告ID | 1081 |
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.