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Caption File Check

com.powmcp/caption-file-check · v0.3.3

Parse WebVTT, SRT, or TTML for conformance, timing, overlaps, line length, and reading speed.

Connect Remote server

Terminal
claude mcp add --transport http caption-file-check https://powmcp.com/caption-file-check/mcp
~/.cursor/mcp.json
{
  "mcpServers": {
    "caption-file-check": {
      "url": "https://powmcp.com/caption-file-check/mcp"
    }
  }
}
.vscode/mcp.json
{
  "servers": {
    "caption-file-check": {
      "type": "http",
      "url": "https://powmcp.com/caption-file-check/mcp"
    }
  }
}
Claude Desktop
Settings > Connectors > Add custom connector
URL: https://powmcp.com/caption-file-check/mcp

Tools 2 found in our last check

  • caption_check

    Preflight one caption or subtitle file before delivery. Attach a WebVTT (.vtt), SRT (.srt), or TTML/IMSC (.ttml/.xml) caption file in chat or give a publicly fetchable URL and it downloads the artifact under an SSRF-guarded, 2 MB-capped fetch, detects the format by content and t…

  • caption_compare

    Compare exactly two caption or subtitle files under identical bounded checks: an original versus its translated track, before versus after a timing fix, or a format migration. Attach two WebVTT, SRT, or TTML/IMSC caption files in chat or give two publicly fetchable URLs and it r…

Details

Endpointhttps://powmcp.com/caption-file-check/mcp (Streamable HTTP)
First published22 Sep 2026
Last updated22 Sep 2026
Registry namecom.powmcp/caption-file-check

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