Ebook File Check

Last 30 days

Uptime

100%

Response time

426 ms typical, 426 ms slowest 5%

Last check

3 min ago

Next check

in 6 h

How to call it

Add it to any MCP client that supports remote servers.

{
  "mcpServers": {
    "ebook-file-check": {
      "type": "http",
      "url": "https://powmcp.com/epub-check/mcp"
    }
  }
}

2 tools

• ebook_check

  Validates one EPUB (a directly hosted public URL or a file attached in chat) against the EPUB 2/3 specification using a pinned local EPUBCheck 5.4.0 engine run in a no-network sandbox. Each call takes exactly one source: the url parameter or the file attachment, never both. Retur

• ebook_compare

  Runs the identical pinned EPUBCheck 5.4.0 validation over exactly two EPUB builds (directly hosted public URLs or files attached in chat, baseline first, revised second) sequentially under one shared 110-second deadline, then reports which spec findings regressed or were fixed be

Security scan

• No findings. We scan names, descriptions and tool definitions for hidden instructions and other prompt-injection patterns.

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