Connector guide2-minute read8 MCP toolsEN · DE · IT

How to Connect SignWell to Claude — via MCP

Drive SignWell (developer-friendly e-signature) from any AI agent: documents, templates, signature requests, signers. 8 tools, API key + application ID auth.

HCBy HelpCode teamUpdated 2 min read Open source on GitHub

No credit card · 7-day trial · Self-host alternative available

MCP connector

SignWell

Drive SignWell (developer-friendly e-signature) from any AI agent: documents, templates, signature requests, signers. 8 tools, API key + application ID auth.

Tools

8

Region

INTL

Category

e-signature

Authentication

API Key

Required env vars

SIGNWELL_API_KEYSIGNWELL_APPLICATION_ID
Install in one click on Cloud

7-day free trial · No credit card

  • 7-day free trial
    No credit card required
  • GDPR & SOC 2 ready
    EU data residency, audit logs
  • Open-source on GitHub
    Open source AGPL-3.0
  • Works with ChatGPT, Claude, Gemini
    Any MCP-compatible client

Skip the install. Get this working in under 2 minutes.

Start a free trial on cloud.anythingmcp.com, add the SignWell in one click, then point your AI client (Claude, ChatGPT, Copilot or Cursor) at the generated MCP endpoint. No Docker, no git clone, zero engineering experience required.

Start free trial

Summary

Drive SignWell (developer-friendly e-signature) from any AI agent: documents, templates, signature requests, signers. 8 tools, API key + application ID auth.

Try asking

Example prompts for SignWell

Click any prompt to copy it. Paste into Claude, ChatGPT, Cursor, Gemini, Copilot or OpenClaw to run it against this connector.

SignWell · live via MCP
Share
Opus 4.7

Claude is AI and can make mistakes. Please double-check responses.

💡 No install? Use cloud.anythingmcp.com directly. Sign in, click Connectors → SignWell, paste your credentials, mint an MCP API key — done. No Docker, no git clone, no local server.

SignWell + Claude

Drive SignWell (developer-friendly e-signature) from any AI agent: documents, templates, signature requests, signers. 8 tools, API key + application ID auth.

Prerequisites

See the full setup instructions baked into the connector (visible in the in-app store when you select the connector). The required environment variables for this connector are:

SIGNWELL_API_KEY, SIGNWELL_APPLICATION_ID

Step 1 — Get credentials

signwell.com).

Setup:

  1. Sign in to https://app.signwell.com → top-right avatar → API → Create application.
  2. Note the Application ID and API Key.
  3. Set:
    • SIGNWELL_API_KEY = the API key
    • SIGNWELL_APPLICATION_ID = the application ID

Authentication: header X-Api-Key: ${SIGNWELL_API_KEY} + X-Api-Application: ${SIGNWELL_APPLICATION_ID} (both required).

test_mode: every write endpoint accepts test_mode=true to validate without sending real emails or burning credits.

Document workflow: create document from URL/upload → status='Sent' → recipients sign → status='Completed' → download PDF.

…(continued in the in-app connector instructions)

Step 2 — Install the adapter

git clone https://github.com/HelpCode-ai/anythingmcp.git
cd anythingmcp && docker compose up -d

Step 3 — Add the connector in Claude

Recommended path — works on claude.ai web without editing any config file.

  1. Open claude.ai/customize/connectors.
  2. Click "Add custom connector".
  3. Fill in:
    • Name: SignWell
    • URL: https://cloud.anythingmcp.com/mcp
    • Authentication: Bearer token → paste your MCP API key (from AnythingMCP → Profile → MCP API Keys → New Key)
  4. Click Connect to authorize.

All tools below appear in your chat — start typing prompts.

Available tools

ToolWhat it does
signwell_list_documentsList documents with filters
signwell_get_documentFetch a document by ID with recipients + signing status
signwell_create_document_from_urlCreate a document from public file URLs and send for signature
signwell_create_document_from_templateCreate a document from a SignWell template + recipient mapping
signwell_send_reminderSend a reminder email to pending recipients on a document
signwell_cancel_documentCancel a document (no further signing)
signwell_get_document_filesGet URLs of the document's signed files
signwell_list_templatesList templates available on the account

FAQ

Does it work with Claude Code as well as Claude Desktop? Yes — point both at https://cloud.anythingmcp.com/mcp.

Next steps

Was this guide helpful?

Ready to ship

Your SignWell agent is one click away.

Install the connector, paste the key, prompt Claude. Free for 7 days, no credit card.

Related guides