The KDAN PDF MCP server,
connected in one click.
Upload, edit, compress, protect, redact, and compare PDFs with KDAN PDF in Claude and ChatGPT. Connect the official KDAN PDF MCP server to Claude, ChatGPT, or Cursor through gate — one gateway URL, no config files, security-checked.
Free to start · No credit card · No hosting needed
What your AI can do with KDAN PDF
Real prompts you can type the moment it's connected — no setup, no docs to read.
“Use “compare_pdfs”: MANDATORY for all document comparison requests. Compare two PDFs side-by-side. When the user asks to compare, diff, or find differences bet.”
“Use “get_latest_comparison”: Re-run the most recent PDF comparison for a session. For widget recovery only. The comparison widget calls this when the host did not hand.”
“Use “compress_pdf”: Compress a PDF to reduce its file size and return a new versioned file. MANDATORY: Before calling this tool, call 'check_upload_status' wit.”
“Use “delete_pdf_page”: Delete one or more pages from a PDF and return a new versioned file. MANDATORY: Before calling this tool, call 'check_upload_status' with t.”
How secure is the KDAN PDF MCP server?
Every server in the gate directory has to pass the same four checks before your AI can touch it. Here's how KDAN PDF holds up.
Official endpoint
Operated by KDAN PDF (kdandoc.com) at its documented MCP endpoint — not a third-party mirror or community re-host.
No sign-in needed
This server only exposes public data — no account and no credentials are involved when you connect.
Scanned before it goes live
gate checks every tool for prompt injection, hidden instructions, data-exfiltration hints, and over-broad permissions before the server is available through your gateway.
Watched for drift
If KDAN PDF adds or changes tools later, gate re-scans and alerts you — before your AI acts on the change.
Connected in three steps
Connect your gate
Add one gateway URL to Claude, ChatGPT, or any MCP client. One-time setup, about two minutes.
Pick KDAN PDF
Choose KDAN PDF in the gate directory. No sign-in needed.
Use it anywhere
KDAN PDF's tools are live in every AI client you've connected — with rules and logging built in.
Free to start · No credit card · No hosting needed
The actual tools KDAN PDF exposes
Fetched live from the official endpoint and re-checked daily by gate — not marketing copy.
compare_pdfs — MANDATORY for all document comparison requests. Compare two PDFs side-by-side. When the user asks to compare, diff, or find differences bet
get_latest_comparison — Re-run the most recent PDF comparison for a session. For widget recovery only. The comparison widget calls this when the host did not hand
compress_pdf — Compress a PDF to reduce its file size and return a new versioned file. MANDATORY: Before calling this tool, call 'check_upload_status' wit
delete_pdf_page — Delete one or more pages from a PDF and return a new versioned file. MANDATORY: Before calling this tool, call 'check_upload_status' with t
set_password — Add password protection to an unprotected PDF file. Creates a NEW job_id (with parent_job_id linking to the source). After the operation co
change_password — Change the password of an already-protected PDF file. Creates a NEW job_id (with parent_job_id linking to the source). After the operation
list_redactable_line_text — Return per-page, per-line text for identifying redaction targets. Read-only: does not modify job state. ALWAYS call this before redact_by_t
redact_by_text_range — Redact PDF text by specifying the exact text to remove on each line. MANDATORY WORKFLOW — follow every step in order before calling this to
+ 8 more tools once connected
The KDAN PDF MCP server at a glance
https://mcp.kdandoc.com/mcpQuestions, answered
Is there an official KDAN PDF MCP server?
Yes — KDAN PDF operates its own remote MCP server at mcp.kdandoc.com. gate connects you to that official endpoint and adds security scanning, per-tool access rules, and an activity log on top.
How do I connect KDAN PDF to Claude or ChatGPT?
Add gate's gateway URL to your AI client once, then pick KDAN PDF in the directory. No account or sign-in is needed. From then on, KDAN PDF's tools are available in every client you've connected to gate.
Do I need to host anything?
No. KDAN PDF runs the server, and gate is fully managed. You just connect one URL — there's nothing to install, deploy, or maintain.
Is the KDAN PDF MCP server safe to connect?
It's the vendor's official endpoint, and gate scans its tools for prompt injection and hidden instructions before it goes live, re-checks it whenever it changes, and lets you allow, block, or require approval for every single tool.
Is it free?
Yes — you can get started with gate for free and connect KDAN PDF in minutes. No credit card required.
Connect more than just KDAN PDF
Every server below works through the same gateway URL — connect once, add tools anytime.
Squarespace DomainsDesignView →Set up KDAN PDF in: Claude · Claude Code · ChatGPT · Cursor · VS Code