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Ebook File Check

Run EPUBCheck for EPUB specification errors and compare two exports.

Connector by powmcp.com · Domain verified by the MCP Registry

IndexedMITRemote (HTTP)
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Install

Works with Claude Code, VS Code, Cursor, Windsurf. Read the repository before you give any tool access to your data.

npx agentmarket install connector/powmcp-com-epub-check

Asks which of your tools to add it to (Claude Code, Codex, Cursor, VS Code, Windsurf, Gemini CLI, Claude Desktop) and shows the change first. See https://agentmart.dev/cli.

Remote endpoint

  • https://powmcp.com/epub-check/mcp Remote (HTTP)

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About

Run EPUBCheck for EPUB specification errors and compare two exports.

Reviews

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No reviews yet. Installed it? Reviews come from verified installers only. How reviews work

Permissions

What this server can do and what it asks for, from its tool list and install config. Checked Oct 25, 2026.

Tools
2 read · 0 write · 0 deleteRead-only
Secrets
None asked for
Install scripts
Nothing to install (hosted)
Runs as
Hosted (remote endpoint)

Tools by what they do 2

From the running server's own tool list (tools/list) on Oct 25, 2026.

Read 2 · Look things up without changing anything.

  • ebook_check
  • ebook_compare

Network hosts it talks to 1

  • powmcp.com · found in remote endpoint, install command

Files it touches

  • Any path the agent passes to its tools

Tools (2)

As the server listed them on Oct 25, 2026. Descriptions are the server’s own words; hidden characters are shown as [U+…].

  • ebook_checkEPUB Spec Checkread-only

    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. Returns the automated verdict: pass boolean, EPUB version, message counts by severity (fatal/error/warning/usage), findings grouped most-severe-first with EPUBCheck rule id (RSC-005, OPF-014, …), file path and line/column, plus a structural inventory (spine items, media types, remote-resource state), SHA-256 of the exact by…

  • ebook_compareEPUB Build Compareread-only

    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 between them. Returns per-build hashes, EPUB versions, pass verdicts and severity counts, a regressions list (rules that appear or worsen in the revised build) and a fixed list (rules removed or reduced), and a ranking by pass state then fewer blocking findings. Use for 'did my re-export get worse', 'which build has fewe…

Signals

Stars
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Forks
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Open issues
0
Last commit
Sep 22, 2026 (1 month ago)
Last release
Sep 22, 2026 (1 month ago)

From GitHub (fetched Oct 24, 2026).

Details

Registry name
com.powmcp/epub-check
Version
0.5.4
Auth
Auth not stated
License
MIT
Repository
github.com/powmcp/mcp-server-guide
Website
powmcp.com/apps/epub-check/
First seen
Oct 24, 2026
Last checked
Oct 24, 2026
Source
Official MCP Registrygithub-graphql

More from powmcp.com

Cite this page

Ebook File Check MCP server. Agent Mart. https://agentmart.dev/connectors/powmcp-com-epub-check (last updated 2026-10-24)