NestDaddy

Sigil e-signatures

com.signwithsigil/sigil · v1.0.8

Send a PDF or DOCX for e-signature as a pact, track its signers and fetch the signed copy.

Connect Remote server

Terminal
claude mcp add --transport http sigil https://api.signwithsigil.com/mcp --header "Authorization: Bearer <YOUR_API_KEY>"
~/.cursor/mcp.json
{
  "mcpServers": {
    "sigil": {
      "url": "https://api.signwithsigil.com/mcp",
      "headers": {
        "Authorization": "Bearer <YOUR_API_KEY>"
      }
    }
  }
}
.vscode/mcp.json
{
  "servers": {
    "sigil": {
      "type": "http",
      "url": "https://api.signwithsigil.com/mcp",
      "headers": {
        "Authorization": "Bearer <YOUR_API_KEY>"
      }
    }
  }
}
Claude Desktop
Settings > Connectors > Add custom connector
URL: https://api.signwithsigil.com/mcp

Replace the values in angle brackets with your own. Keys stay on your machine; we never see them.

Tools

This server asks for a key before it lists its tools. Connect it with your own key to see them.

Headers

NameDescription
Authorization
Optional, secret
Optional. Leave it out to sign in with OAuth in the browser. Or send Bearer <your Sigil API key> (made on https://www.signwithsigil.com/api). Pro or Business plan either way.

Details

Endpointhttps://api.signwithsigil.com/mcp (Streamable HTTP)
First published11 Nov 2026
Last updated11 Nov 2026
Registry namecom.signwithsigil/sigil

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