Syncpen

Name: Syncpen
Author: airbuzz

@airbuzz

About Syncpen

A markdown knowledge base your AI can actually write in — search, draft, suggest edits you approve, comment, and publish to your CMS, with every agent edit signed.

#writing #knowledge-base #markdown #memory #publishing #productivity

Basic information

Config

Add this server to your MCP-compatible client using the configuration below.

{
  "mcpServers": {
    "syncpen": {
      "command": "npx",
      "args": [
        "-y",
        "syncpen-mcp"
      ],
      "env": {
        "SYNCPEN_API_KEY": "<YOUR_SYNCPEN_API_KEY>"
      }
    }
  }
}

Tools

No tools detected

We auto-extract tools from the README. The maintainer can list them under a ## Tools heading to populate this section.

Overview

What is Syncpen?

Syncpen is a markdown writing workspace that your AI can actually write in. It connects to Claude Code, Cursor, claude.ai, or Cowork and lets your agent search, read, draft, suggest edits you approve, comment, and publish in the same live documents you edit. Every agent edit is signed and yours to accept or reject, giving you an open, readable, and correctable memory — not an opaque store.

How to use Syncpen?

Add the Syncpen MCP server to your MCP configuration with the command npx -y syncpen-mcp and set the SYNCPEN_API_KEY environment variable. Obtain an API key from the Syncpen settings page, then confirm connectivity with /mcp. Once configured, you can invoke any of the 19 tools to search, read, create, update, suggest edits, comment, organize folders, and publish to CMS platforms.

Key features of Syncpen

19 tools including read, search, create, update
Suggest-edit with accept/reject workflow
Commenting, folder organization, and publishing
Edits are signed for user approval
Works with Claude Code, Cursor, claude.ai, Cowork
Free account available at syncpen.io

Use cases of Syncpen

Drafting and editing markdown documents with AI assistance
Reviewing AI-suggested edits before accepting them
Organizing a personal knowledge base with AI search
Publishing content from a live document to WordPress, Ghost, or Sanity
Collaborative writing where agents contribute in the same file you edit

FAQ from Syncpen

How do I get an API key for Syncpen?

Visit syncpen.io/settings/api-keys to generate an API key. It is required to configure the Syncpen MCP server.

What tools does Syncpen provide?

Syncpen offers 19 tools covering read/search, create/update, suggest-edit (with accept/reject), comments, folder organize, and publish to WordPress, Ghost, or Sanity.

What platforms does Syncpen integrate with?

Syncpen works with Claude Code, Cursor, claude.ai, and Cowork. It also publishes to WordPress, Ghost, and Sanity.

How are agent edits handled in Syncpen?

Every edit made by an AI agent is signed and presented for your approval — you can accept or reject each suggestion before it becomes part of the document.

Is there a free version of Syncpen?

Yes, a free account is available at syncpen.io.

Comments

More Other MCP servers

Activepieces

activepieces

AI Agents & MCPs & AI Workflow Automation • (~400 MCP servers for AI agents) • AI Automation / AI Agent with MCPs • AI Workflows & AI Agents • MCPs for AI Agents

23.2K