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.

INSTANT PLUG AND PLAY

Sproof MCP Server for OpenAI Agents SDKGive OpenAI Agents SDK instant access to 11 tools to Cancel Signature Request, Create Contact, Create Signature Request, and more

Name: Sproof
Availability: InStock
Author: Vinkius

Built by Vinkius GDPR 11 Tools SDK

The OpenAI Agents SDK enables production-grade agent workflows in Python. Connect Sproof through Vinkius and your agents gain typed, auto-discovered tools with built-in guardrails. no manual schema definitions required.

Use with Your AI Agent

Ask AI about this App Connector for OpenAI Agents SDK

Open in ChatGPT Open in Claude Open in Perplexity

The Sproof app connector for OpenAI Agents SDK is a standout in the Industry Titans category — giving your AI agent 11 tools to work with, ready to go from day one.

Vinkius delivers Streamable HTTP and SSE to any MCP client

python

import asyncio
from agents import Agent, Runner
from agents.mcp import MCPServerStreamableHttp

async def main():
    # Your Vinkius token. get it at cloud.vinkius.com
    async with MCPServerStreamableHttp(
        url="https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp"
    ) as mcp_server:

        agent = Agent(
            name="Sproof Assistant",
            instructions=(
                "You help users interact with Sproof. "
                "You have access to 11 tools."
            ),
            mcp_servers=[mcp_server],
        )

        result = await Runner.run(
            agent, "List all available tools from Sproof"
        )
        print(result.final_output)

asyncio.run(main())

Fully ManagedVinkius Servers

60%Token savings

High SecurityEnterprise-grade

IAMAccess control

EU AI ActCompliant

DLPData protection

V8 IsolateSandboxed

Ed25519Audit chain

<40msKill switch

Stream every event to Splunk, Datadog, or your own webhook in real-time

* 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

About Sproof MCP Server

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.

The OpenAI Agents SDK auto-discovers all 11 tools from Sproof through native MCP integration. Build agents with built-in guardrails, tracing, and handoff patterns. chain multiple agents where one queries Sproof, another analyzes results, and a third generates reports, all orchestrated through Vinkius.

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.

The Sproof MCP Server exposes 11 tools through the Vinkius. Connect it to OpenAI Agents SDK in under two minutes — no API keys to rotate, no infrastructure to provision, no vendor lock-in. Your configuration, your data, your control.

All 11 Sproof tools available for OpenAI Agents SDK

When OpenAI Agents SDK connects to Sproof through Vinkius, your AI agent gets direct access to every tool listed below — spanning sproof, digital-signature, electronic-signature, and more. Every call is secured with network, filesystem, subprocess, and code evaluation entitlements inside a sandboxed runtime. Beyond a simple connection, you get a full AI Gateway with real-time visibility into agent activity, enterprise governance, and optimized token usage.

cancel_signature_request

Cancel a pending signature request

create_contact

Create a new contact for signing

create_signature_request

Pass data as a JSON string. Create a new signature request

get_document

Get document details

get_profile

Get account profile details

get_signature_request

Get details for a signature request

list_audit_trail

Get the audit trail for a signature request

list_contacts

List all contacts

list_documents

List all documents

list_signature_requests

List all signature requests

list_signers

List all signers for a signature request

Connect Sproof to OpenAI Agents SDK via MCP

Follow these steps to wire Sproof into OpenAI Agents SDK. The entire setup takes under two minutes — your credentials stay safe behind the Vinkius.

Install the SDK

Run pip install openai-agents in your Python environment

Replace the token

Replace [YOUR_TOKEN_HERE] with your Vinkius token from cloud.vinkius.com

Run the script

Save the code above and run it: python agent.py

Explore tools

The agent will automatically discover 11 tools from Sproof

Why Use OpenAI Agents SDK with the Sproof MCP Server

OpenAI Agents SDK provides unique advantages when paired with Sproof through the Model Context Protocol.

Native MCP integration via `MCPServerSse`, pass the URL and the SDK auto-discovers all tools with full type safety

Built-in guardrails, tracing, and handoff patterns let you build production-grade agents without reinventing safety infrastructure

Lightweight and composable: chain multiple agents and MCP servers in a single pipeline with minimal boilerplate

First-party OpenAI support ensures optimal compatibility with GPT models for tool calling and structured output

Sproof + OpenAI Agents SDK Use Cases

Practical scenarios where OpenAI Agents SDK combined with the Sproof MCP Server delivers measurable value.

Automated workflows: build agents that query Sproof, process the data, and trigger follow-up actions autonomously

Multi-agent orchestration: create specialist agents. one queries Sproof, another analyzes results, a third generates reports

Data enrichment pipelines: stream data through Sproof tools and transform it with OpenAI models in a single async loop

Customer support bots: agents query Sproof to resolve tickets, look up records, and update statuses without human intervention

Example Prompts for Sproof in OpenAI Agents SDK

Ready-to-use prompts you can give your OpenAI Agents SDK agent to start working with Sproof immediately.

"List all pending signature requests in Sproof."

"Show me all pending signature requests with their signing progress and deadline status."

"Create a new signature request for the annual vendor agreement and add three signers."

Troubleshooting Sproof MCP Server with OpenAI Agents SDK

Common issues when connecting Sproof to OpenAI Agents SDK through the Vinkius, and how to resolve them.

MCPServerStreamableHttp not found

Ensure you have the latest version: pip install --upgrade openai-agents

Agent not calling tools

Make sure your prompt explicitly references the task the tools can help with.

Sproof + OpenAI Agents SDK FAQ

Common questions about integrating Sproof MCP Server with OpenAI Agents SDK.

How does the OpenAI Agents SDK connect to MCP?

Use MCPServerSse(url=...) to create a server connection. The SDK auto-discovers all tools and makes them available to your agent with full type information.

Can I use multiple MCP servers in one agent?

Yes. Pass a list of MCPServerSse instances to the agent constructor. The agent can use tools from all connected servers within a single run.

Does the SDK support streaming responses?

Yes. The SDK supports SSE and Streamable HTTP transports, both of which work natively with Vinkius.