Full detail of one Kwai video with every media manifest. The returned video id always equals the requested id: a page that substitutes a different video is retried and only reported as a 404 once the retries are exhausted.
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Endpoint
Parameters
Start with the required fields, then add optional filters only when your use case needs them.
Runnable path
1 required parameter needed before sending a request.
string
Required
Kwai video id.
1234567890
Response Schema
Example response fields are illustrative; inspect the JSON before integrating.
Example response fields
Scan these fields before integrating.
meta
video
success
{
"meta": {
"attempts": 1,
"billable": true,
"duration_ms": 1320
},
"video": {
"caption": "Sunset on the coast",
"coverUrl": "https://cdn.example.com/cover.jpg",
"video_id": "3xk9qz2abcde",
"likeCount": 9421,
"viewCount": 182340,
"shareCount": 88,
"commentCount": 310,
"main_mv_urls": [
{
"url": "https://cdn.example.com/video.mp4"
}
],
"photo_id_str": "3xk9qz2abcde"
},
"success": true
}
Errors
Handle these documented responses before retrying or showing customer-facing failures.
Upstream Unavailable
The upstream service is temporarily unavailable. Please retry shortly.
{
"meta": {
"attempts": 2,
"billable": false,
"retryable": true,
"duration_ms": 2140
},
"error": {
"code": "UPSTREAM_UNAVAILABLE",
"message": "The Kwai API is temporarily unavailable. Please retry.",
"http_status": 502,
"failure_type": "upstream_non_200"
},
"success": false
}Not Found
Kwai has no public data for this identifier. A not-found is a completed lookup that was not billed.
{
"meta": {
"attempts": 2,
"billable": false,
"retryable": false,
"duration_ms": 1980
},
"error": {
"code": "VIDEO_NOT_FOUND",
"message": "Kwai has no video with this id.",
"http_status": 404,
"failure_type": "video_id_substituted"
},
"success": false
}Profile Not Found
Kwai has no public profile for this handle. A not-found is a completed lookup that was not billed.
{
"meta": {
"attempts": 1,
"billable": false,
"retryable": false,
"duration_ms": 860
},
"error": {
"code": "PROFILE_NOT_FOUND",
"message": "Kwai has no public profile for this handle.",
"http_status": 404,
"failure_type": "profile_not_found"
},
"success": false
}Upstream Rejected The Request
Kwai rejected the request body as malformed. Retrying will not change the outcome, so the request is sent once and is not billed.
{
"meta": {
"attempts": 1,
"billable": false,
"retryable": false,
"duration_ms": 1120
},
"error": {
"code": "INVALID_PARAMETER",
"message": "Kwai could not process this request. Retrying will not change the outcome.",
"http_status": 422,
"failure_type": "invalid_parameter_format"
},
"success": false
}Validation Error
A required parameter is missing or malformed.
{
"errors": {
"user": [
"The Kwai handle is required."
]
},
"message": "The request validation failed"
}Generate Code with AI
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