Sproof MCP Server with 11 Tools Ready for AI Agents
Manage digital signatures, documents, and contacts on Sproof with AI agents. Unlock 11 tools ready out of the box. Connect this App Connector to instantly empower AI agents like Claude Code, Cursor, or any MCP-compatible client with advanced capabilities.
Ask AI about this App Connector
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* Every MCP server runs on Vinkius-managed infrastructure inside AWS - a purpose-built runtime with per-request V8 isolates, Ed25519 signed audit chains, and sub-40ms cold starts optimized for native MCP execution. See our infrastructure
What is the Sproof MCP Server?
The Sproof MCP Server gives AI agents like Claude, ChatGPT, and Cursor direct access to Sproof via 11 tools. Manage digital signatures, documents, and contacts on Sproof with AI agents. Powered by the Vinkius - no API keys, no infrastructure, connect in under 2 minutes.
Built-in capabilities (11)
Tools for your AI Agents to operate Sproof
Ask your AI agent "List all pending signature requests in Sproof." and get the answer without opening a single dashboard. With 11 tools connected to real Sproof data, your agents reason over live information, cross-reference it with other MCP servers, and deliver insights you would spend hours assembling manually.
Works with Claude, ChatGPT, Cursor, and any MCP-compatible client. Powered by the Vinkius - your credentials never touch the AI model, every request is auditable. Connect in under two minutes.
Why teams choose Vinkius
One subscription gives you access to thousands of MCP servers - and you can deploy your own to the Vinkius Edge. Your AI agents only access the data you authorize, with DLP that blocks sensitive information from ever reaching the model, kill switch for instant shutdown, and up to 60% token savings. Enterprise-grade infrastructure and security, zero maintenance.
Build your own MCP Server with our secure development framework →The Sproof App Connector works with every AI agent you already use
…and any MCP-compatible client


















Use all 11 Sproof tools with your AI agents right now
Empower your AI agents to connect to Sproof and securely perform advanced actions on Vinkius infrastructure. Beyond a simple connection, you gain an advanced AI Gateway that provides complete visibility into agent activity, ensuring maximum governance and optimized token usage.
Cancel a pending signature request
Create a new contact for signing
Pass data as a JSON string. Create a new signature request
Get document details
Get account profile details
Get details for a signature request
Get the audit trail for a signature request
List all contacts
List all documents
List all signature requests
List all signers for a signature request
What the Sproof MCP Server unlocks
Connect your Sproof account to any AI agent to automate your European-compliant digital signature workflows. Sproof provides a premier platform for qualified electronic signatures (QES), and this integration allows you to retrieve document metadata, monitor signature requests, and manage contacts through natural conversation.
What you can do
- Document Orchestration — List all managed documents and retrieve detailed profile metadata, including signature status programmatically.
- Signature Request Control — Create and monitor signature requests to ensure your legal documents are executed efficiently directly from the AI interface.
- Contact Management — Access and monitor your contact database to keep your signer records synchronized via natural language.
- Profile & Account Oversight — Retrieve detailed account profile metadata and monitor system usage to ensure your signature pipeline is optimized.
- Compliance Monitoring — Track document validity and signature authenticity using simple AI commands.
How it works
1. Subscribe to this server
2. Enter your Sproof API Key from your account settings
3. Start managing your digital signatures from Claude, Cursor, or any MCP-compatible client
Who is this for?
- Legal & Compliance Officers — quickly retrieve document statuses and monitor signature requests without switching apps.
- HR Managers — automate the sending of employment contracts for signature via natural conversation.
- Administrative Leads — streamline the management of signed documents and monitor contact metadata directly within the chat.
Frequently asked questions about the Sproof MCP Server
How do I find my Sproof API Key?
Log in to your Sproof account, navigate to Account Settings > API, and you will find your unique secret API Key there.






