Trim video

Keep the section you want, copying the streams where possible so it stays fast and lossless.

Cut a video down now No key, no code — 5 credits either way.

curl -X POST "$DOATHING_API/v1/media/video-trim" \
  -H "x-api-key: $DOATHING_KEY" \
  -H "content-type: application/json" \
  -d '{"file": {"filename": "clip.mp4", "content_type": "video/mp4", "data_b64": "<base64>"}, "options": {"start": 5, "end": 15}}'

Keep the section you want, copying the streams where possible so it stays fast and lossless.

Trim video to a start and end timestamp, stream-copying where keyframes allow.

Input

Send a file object with base64 data_b64, its content_type and a filename. Accepted types: video/mp4, video/quicktime, video/webm.

The declared type is not trusted — the bytes are sniffed and a contradiction is rejected rather than corrected.

Response

The result carries your remaining balance alongside it, so you can track spend without a second call.

{
  "start_seconds": 5.0,
  "end_seconds": 15.0,
  "duration_seconds": 10.0,
  "precise": false,
  "request_id": "37f01edb-0163-42a1-ac51-0acaef979800",
  "credits_remaining": 96
}

Cost

5 credits per call, whether it is run from the site or from the API — the credential differs, the price does not. A new account starts with 20 credits.

A rejected request still costs a credit: the authorizer decrements before the tool validates. A call rejected for a missing or invalid key is free.

Parameters

Generated from the endpoint’s own validation, so this is exactly what it accepts. A body field goes at the top level; an option goes inside options.

Name	In	Type	Default	Notes
start	options	number \| string	"start"	Seconds or a timestamp.
end	options	number \| string	"end"	Seconds or a timestamp.
precise	options	boolean	false	Re-encode to land on the exact frame. Off by default, which copies the streams and cuts at the nearest earlier keyframe.