Fix subtitles that are out of sync, right in the chat.
Connect Remote server
claude mcp add --transport http subtitle-fix https://subtitle-fix.zovo.one/mcp
{
"mcpServers": {
"subtitle-fix": {
"url": "https://subtitle-fix.zovo.one/mcp"
}
}
}
{
"servers": {
"subtitle-fix": {
"type": "http",
"url": "https://subtitle-fix.zovo.one/mcp"
}
}
}
Settings > Connectors > Add custom connector
URL: https://subtitle-fix.zovo.one/mcp
Tools 2 found in our last check
fix_subtitlesUse this when the user wants to fix subtitle timing or convert subtitles: shift an SRT or VTT file earlier or later, convert it from one frame rate to another (23.976, 24, 25, 29.97, 30, 50, 59.94, 60), sync it on two cues, trim overlapping cues, give short cues a minimum durati…
check_subtitlesUse this when the user asks whether an SRT or VTT subtitle file has problems, or wants a report before fixing it: overlapping cues, zero or negative durations, cues out of order, SRT numbering gaps, empty cues, cues too fast to read (characters per second above max_cps, default…
Details
| Endpoint | https://subtitle-fix.zovo.one/mcp (Streamable HTTP) |
| First published | 8 Nov 2026 |
| Last updated | 8 Nov 2026 |
| Registry name | io.github.theluckystrike/subtitle-fix |
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