Takes a video and an audio file (for example a dubbed track from /v1/dub, a voic...
https://medien.halowerk.com/v1/video-audio-replaceOverview
Takes a video and an audio file (for example a dubbed track from /v1/dub, a voice-over or music) and returns the video with the new sound: mode replace drops the original audio, mode mix keeps it at original_volume underneath. The new audio is trimmed to the video length or padded with silence, optionally delayed by offset_seconds. The picture is copied, not re-encoded. Output MP4 with AAC inline as base64, max 24 MB. Runs locally with ffmpeg. Fixed price per call.
Protocol
x402 (POST)
Price
$0.0040
Payment Asset
USD Coin
Payment Network
eip155:8453
Category
uncategorized
Provider
medien
Source
bazaar
Indexed
2026-10-30 15:42:33
Health
Status
healthy
Latency (p50)
257ms
Uptime (30d)
100.0%
Reliability Score
87/100
Last Checked
2026-10-31 07:15:21
Last Healthy
2026-10-31 07:15:21
Consecutive Failures
0
x402 Payment Validation
Payment Requirements
Valid
Asset Verified
Known USDC
Facilitator
—
Input Schema
{
"body": {
"audio": {
"url": "https://medien.halowerk.com/beispiel/musik.mp3"
},
"mode": "mix",
"original_volume": 1,
"video": {
"url": "https://medien.halowerk.com/beispiel/vortrag.mp4"
}
},
"bodyType": "json",
"method": "POST",
"type": "http"
}
Recent Health Checks
| Time | Status | HTTP | Latency | Error |
|---|---|---|---|---|
| 2026-10-31 07:15:21 | healthy | 402 | 281ms | |
| 2026-10-31 06:12:32 | healthy | 402 | 257ms | |
| 2026-10-31 05:15:06 | healthy | 402 | 124ms | |
| 2026-10-31 04:11:25 | healthy | 402 | 338ms | |
| 2026-10-31 03:23:04 | healthy | 402 | 304ms | |
| 2026-10-31 02:14:24 | healthy | 402 | 299ms | |
| 2026-10-31 01:14:40 | healthy | 402 | 261ms | |
| 2026-10-31 00:18:19 | healthy | 402 | 132ms | |
| 2026-10-30 23:11:56 | healthy | 402 | 386ms | |
| 2026-10-30 22:16:43 | healthy | 402 | 329ms | |
| 2026-10-30 21:10:18 | healthy | 402 | 145ms | |
| 2026-10-30 20:15:25 | healthy | 402 | 195ms | |
| 2026-10-30 19:15:57 | healthy | 402 | 95ms | |
| 2026-10-30 18:19:20 | healthy | 402 | 61ms | |
| 2026-10-30 17:18:55 | healthy | 402 | 138ms | |
| 2026-10-30 16:18:49 | healthy | 402 | 142ms |