Pal Save Editor MCP Server

Palworld Save Editor Tool - Inspect Before Changes

A Model Context Protocol server that exposes the canonical Pal Save Editor knowledge surface — browser editing workflows, local processing, and safety boundaries, FAQ, official links — to MCP-compatible AI clients such as Claude Desktop, Cursor, Windsurf, and Continue. Read-only, no API keys, no quota, ~50 ms cold start.

Official website: https://palsaveeditor.com

🛠️ About Pal Save Editor

Pal Save Editor is a browser-only Palworld save safety workbench. It recognizes local save file sets, compares snapshots, creates a private recognition receipt, and exports a local safe pack while keeping file processing in a Web Worker.

The current release deliberately limits its scope: real Palworld binary mutation is locked, binary comparison is limited to paths, roles, sizes, signatures, and hashes, and field-level semantic diff is available only for documented JSON fixtures. PlM and Oodle files remain read-only, and the tool does not repair bytes or guarantee that Palworld will load an exported candidate.

This MCP exposes those capabilities and safety boundaries as read-only context. It does not receive save files, edit a user's world, or claim that an unsupported repair path exists.

Tools

get_editor_scope

Return the editor workflow and the documented limits on local processing or export. (Pal Save Editor)

Input: no parameters. Returns: text/markdown.

get_official_links

Return the canonical list of official links for Pal Save Editor (website, support, docs when available).

Input: no parameters. Returns: text/markdown.

Resources

• site://palsaveeditor/workbench — Public editing workflow, local-processing model, and documented safety limits.
• site://palsaveeditor/faq — Short FAQ generated from public site metadata.
• site://palsaveeditor/links — Canonical URLs to share with users.

Prompts

tell_me_about_palsaveeditor

Summarize what the site is, who it's for, and how it works. — Pal Save Editor

review_edit_scope_palsaveeditor

Review an editing workflow without promising unsupported file mutation. — Pal Save Editor

Installation

Install via Smithery

npx -y @smithery/cli install palsaveeditor-mcp --client claude

(Replace claude with cursor, windsurf, or continue for those clients.)

Install from source

git clone https://github.com/rocnubie/palsaveeditor-mcp.git
cd palsaveeditor-mcp
pnpm install

Then add to your MCP client config (claude_desktop_config.json for Claude Desktop, mcp.json for Cursor / Windsurf / Continue):

{
  "mcpServers": {
    "palsaveeditor-mcp": {
      "command": "node",
      "args": [
        "/absolute/path/to/palsaveeditor-mcp/src/index.mjs"
      ]
    }
  }
}

Debug with MCP Inspector

npx @modelcontextprotocol/inspector node src/index.mjs

Official Links

• Website: https://palsaveeditor.com

Development

pnpm install
pnpm start                 # run the server over stdio

License

MIT