Doc Slicer MCP Server

Lightning-fast (31 pages/sec), deterministic document parser and chunker for business documents. No LLM calls or heavy ML models. It runs locally over stdio via the published package.

People who work with agent harness, chunking and document analysis and want it reachable from Claude, Cursor, VS Code, or another MCP client. The project is written in Python.

VERIFIED ACTIVE

LAST COMMIT 2026-09-01 · ★ 35 · #21 OF 106 MAINTAINED AI & ML · VERIFIED 2026-09-18

AGPL-3.0 · Python servers · how we verify → /methodology

01 · Install Doc Slicer

before you install - you'll need

Set DOCSLICER_MCP_ROOT before connecting.

Claude Code

claude mcp add docslicer-docslicer -- uvx docslicer

Claude Desktop / Cursor / VS Code - add to config

{
  "mcpServers": {
    "docslicer-docslicer": {
      "command": "uvx",
      "args": [
        "docslicer"
      ]
    }
  }
}

Same JSON for Cursor. For VS Code, rename the top-level key from `mcpServers` to `servers`.

Using another client? Same JSON, different key

Claude Desktop · mcpServers

Cursor · mcpServers

VS Code · servers

Windsurf · mcpServers

Zed · context_servers

Cline · mcpServers

Roo Code · mcpServers

Continue · mcpServers

LibreChat · mcpServers

Gemini CLI · mcpServers

Codex CLI · mcp_servers

Full setup guides: every client.

02 · Evidence

Security posture

What to check before giving this server access to your agent - from the registry, GitHub, and our own probes. We don't score safety; we show what's verifiable.

runs as local process (stdio) - runs on your machine with your user's permissions · Claude Desktop extension (.mcpb bundle)

license AGPL-3.0 - declared in the repository

pypi package docslicer - check the name against the project README before installing (PyPI has no namespace ownership)

registry namespace io.github.DocSlicer is GitHub-verified and matches the repo owner

03 · What Doc Slicer can do

Prose above is summarized from the project's README and registry record - no invented capabilities.

Latest releases

v0.2.5 · 2026-09-01

relock extension against PyPI 0.2.3 · relock extension against PyPI 0.2.4 · New Contributors · @github-actions[bot] made their first contribution in

v0.2.4 · 2026-08-19

v0.2.3 · 2026-08-10

04 · Who maintains Doc Slicer

DocSlicer is maintained by docslicer. It's the only MCP server we track from this author; the repo dates to Mar 2026.

05 · Facts

repository: github.com/docslicer/docslicer
website: https://docslicer.ai/
category: AI & ML - ranked #21 of 106 actively-maintained AI & ML servers as of 2026-09-18.
release cadence: 6 releases in the last 90 days (latest 2026-09-01)
registry: io.github.DocSlicer/docslicer (active, first published 2026-08-10 · 4 versions)
packages: mcpb:https://github.com/DocSlicer/DocSlicer/releases/download/v0.2.5/docslicer-0.2.5.mcpb · pypi:docslicer

06 · Doc Slicer FAQ

What is Doc Slicer?

Lightning-fast (31 pages/sec), deterministic document parser and chunker for business documents. No LLM calls or heavy ML models. It runs locally over stdio via the published package.

Is Doc Slicer still maintained?

Yes - as of 2026-09-18, its last commit was 2026-09-01 and it shipped 6 releases in the last 90 days. We re-verify nightly.

How do I install Doc Slicer?

Run `uvx docslicer`. The README documents one environment variable (DOCSLICER_MCP_ROOT) to set first. Set DOCSLICER_MCP_ROOT before connecting. You can also paste the ready-made client config above.

Does Doc Slicer run locally?

Yes - it's a stdio server: it runs on your machine (via uvx) with your user's permissions. Your data stays local unless the server itself calls external APIs.

07 · Alternatives to Doc Slicer

Alternatives to Doc Slicer

Maintained AI & ML servers if Doc Slicer isn't the fit.

Pairs well with

Servers that cover what Doc Slicer doesn't - only shown when the pairing reason fits the companion.

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