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Signforge MCP Server

local only

Signforge runs on your own machine — the client starts it, so there is no endpoint to ping. 39 installs a week from npm. Last commit 7 Apr 2026.

Send documents for e-signature from AI agents. Upload, sign, and download PDFs.

Installs per day peak 17 · avg 7 · +33% w/w
a month agotoday
39
Installs / week
npm · @signforge/mcp-server
0
Stars
0 open issues
7 Apr 2026
Last commit
0 releases in 90 days
MIT
License
TypeScript

Nothing serious here today

Today is the operative word: we check Signforge every 15 minutes and re-read its code on every release. Watch it and you find out the day that stops being true.

Three servers free · no card

Connect this server

This server runs on your own machine — install it with the package manager and the client starts it for you. Package name taken from the official registry entry.

run in your terminal
claude mcp add signforge -- npx -y @signforge/mcp-server
~/Library/Application Support/Claude/claude_desktop_config.json
{
  "mcpServers": {
    "signforge": {
      "args": [
        "-y",
        "@signforge/mcp-server"
      ],
      "command": "npx"
    }
  }
}
~/.codex/config.toml
[mcp_servers.signforge]
command = "npx"
args = ["-y", "@signforge/mcp-server"]
.cursor/mcp.json
{
  "mcpServers": {
    "signforge": {
      "args": [
        "-y",
        "@signforge/mcp-server"
      ],
      "command": "npx"
    }
  }
}
.vscode/mcp.json
{
  "mcpServers": {
    "signforge": {
      "args": [
        "-y",
        "@signforge/mcp-server"
      ],
      "command": "npx"
    }
  }
}

This one needs environment variables set before it will start: SIGNFORGE_API_KEY (Your SignForge API key. Get one at https://signforge.io/dashboard/developers), SIGNFORGE_API_URL (API base URL. Only change for self-hosted instances.). The author declared them in the registry entry; get the values from the project itself.

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Signforge — questions

Answers built from our own checks of this server.

Why is there no uptime for Signforge?
Signforge runs on your own machine over stdio — there is no network address to reach, so uptime cannot be measured for it by anyone. What can be measured is adoption: the npm package @signforge/mcp-server was installed 39 times last week.
How do I connect Signforge?
Copy the ready config from this page — we generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each with the file path that client actually reads. It runs locally, so the command pulls @signforge/mcp-server straight from npm; nothing to host, nothing to sign up for.
How many people use Signforge?
The npm package @signforge/mcp-server was installed 39 times in the last week. Week over week that is +33%. We show installs rather than GitHub stars on purpose: a star is a bookmark, an install is someone actually running it.
Is Signforge open source?
Yes — it is published under the MIT licence, written in TypeScript and 0 stars on GitHub. The source link is on this page, so you can read exactly what it does with your data before you connect it.