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Is caption.sh reliable?

Not measured yet Not measured yet. Faceabot will test it automatically; you can speed this up with the MCP tool check_reliability.

En français : Pas encore mesuré. Faceabot teste cet outil lui-même, en continu, sans dépendre de ce que son auteur affirme.

What it does

Burn styled, word-timed karaoke captions into any video - captions API and MCP server for agents.

Source: official MCP registry (registry.modelcontextprotocol.io) · version 1.0.1
Connect your agent
{
  "mcpServers": {
    "mcp": {
      "url": "https://mcp.caption.sh/mcp"
    }
  }
}
Or ask Faceabot first: MCP tool check_reliability {"id":"sh.caption/mcp"} on https://faceabot.com/api/mcp.
Does it actually do the job?

Not tested with a real task yet. Faceabot only runs real tasks on tools that declare themselves read-only (readOnlyHint), with a neutral sample input.

Faceabot measurements

No measurement yet.

Method: MCP initialize then tools/list from Faceabot (FaceabotProbe/1.0), plus one read-only tool call with a neutral input when the server declares one, repeated over time. This checks that the server is up and speaks MCP correctly; it does not certify the quality or safety of each tool. How measurement works.

Similar tools

Caption File Check Not measured yet

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

MCP endpoint : https://powmcp.com/caption-file-check/mcp · website · measurements and details
justcaptions Not measured yet

Audio transcription, caption correction, translation and 15 animated video caption styles.

MCP endpoint : https://api.justcaptions.com/mcp · website · measurements and details
Video Render MCP Not measured yet

Fireship-style short videos from a topic — Remotion motion graphics, word-timed captions, 1080p.

MCP endpoint : https://video-render.regiq.in/api/mcp · website · measurements and details
Vugola Not measured yet

Clip videos into captioned shorts, add captions, and schedule posts from AI agents.

MCP endpoint : https://www.vugolaai.com/api/mcp · website · measurements and details
CaptionPipe Not measured yet

One call burns captions into your video. Hosted, prepaid, no subscription. MP4 plus SRT and VTT.

MCP endpoint : https://api.captionpipe.com/mcp · website · measurements and details
Publisher of caption.sh?

Show your measured reliability on your README or website:

Faceabot reliability badge for caption.sh

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Data in JSON: /api/catalog?id=sh.caption/mcp · Stop probes: POST /api/reliability/opt-out

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