Can my AI automatically find which workers are currently signed onto a specific construction site?

Yes! Use the `query_attendance` tool. Provide the Site ID, and your agent will return the list of currently present workers and their sign-on times in seconds.

How do I check if a specific worker has completed their safety induction for a site?

Simply ask the agent to run the `get_worker` or `query_credentials` action. It will retrieve the enrollment status and safety credentials for that individual.

How do I find my SignOnSite API Token?

Log in to your SignOnSite web dashboard, navigate to the **Settings** > **API** section, and you will find your unique Company API Token there.

INSTANT PLUG AND PLAY

SignOnSite MCP Server for OpenAI Agents SDKGive OpenAI Agents SDK instant access to 12 tools to Enrol Worker, Get Site Details, Get Worker Details, and more

Name: SignOnSite
Availability: InStock
Author: Vinkius

Built by Vinkius GDPR 12 Tools SDK

The OpenAI Agents SDK enables production-grade agent workflows in Python. Connect SignOnSite 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 SignOnSite app connector for OpenAI Agents SDK is a standout in the Industry Titans category — giving your AI agent 12 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="SignOnSite Assistant",
            instructions=(
                "You help users interact with SignOnSite. "
                "You have access to 12 tools."
            ),
            mcp_servers=[mcp_server],
        )

        result = await Runner.run(
            agent, "List all available tools from SignOnSite"
        )
        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 SignOnSite MCP Server

Connect your SignOnSite account to any AI agent and take full control of your construction site safety and attendance orchestration through natural conversation. SignOnSite provides a premier platform for managing worker sign-ons, safety inductions, and site attendance, and this integration allows you to retrieve site metadata, monitor worker enrollments, and track safety briefings directly from your chat interface.

The OpenAI Agents SDK auto-discovers all 12 tools from SignOnSite through native MCP integration. Build agents with built-in guardrails, tracing, and handoff patterns. chain multiple agents where one queries SignOnSite, another analyzes results, and a third generates reports, all orchestrated through Vinkius.

What you can do

Worker & Site Orchestration — List all active sites and retrieve detailed worker profile metadata, including enrollment status and contact info programmatically.
Attendance Lifecycle Management — Monitor real-time worker sign-ons and sign-offs to ensure your site attendance is always accurate directly from the AI interface.
Safety & Permit Control — Access and monitor site permits and safety briefings to ensure your workplace compliance is always synchronized via natural language.
Enrolment & Credential Intelligence — Access worker credentials and manage enrolment flows to keep your compliance records up to date.
Operational Monitoring — Track site activities and manage company metadata to ensure your safety orchestration is always optimized using simple AI commands.

The SignOnSite MCP Server exposes 12 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 12 SignOnSite tools available for OpenAI Agents SDK

When OpenAI Agents SDK connects to SignOnSite through Vinkius, your AI agent gets direct access to every tool listed below — spanning site-safety, attendance-tracking, safety-inductions, 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.

enrol_worker

Enrol a new worker

get_site_details

Get details for a specific site

get_worker_details

Get details for a specific worker

list_companies

List all associated companies

list_sites

List all construction sites

list_workers

List all site workers

query_form_submissions

Query completed safety forms

query_permits

g., Hot Works, Confined Space) for your projects. Query safety permits

query_site_attendance

Supports filtering by site and date. Query worker attendance records

query_worker_credentials

Check worker licenses and inductions

sign_off_worker

Record a manual sign-off for a worker

sign_on_worker

Record a manual sign-on for a worker

Connect SignOnSite to OpenAI Agents SDK via MCP

Follow these steps to wire SignOnSite 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 12 tools from SignOnSite

Why Use OpenAI Agents SDK with the SignOnSite MCP Server

OpenAI Agents SDK provides unique advantages when paired with SignOnSite 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

SignOnSite + OpenAI Agents SDK Use Cases

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

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

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

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

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

Example Prompts for SignOnSite in OpenAI Agents SDK

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

"List all workers currently signed onto the 'Skyline Apartments' site."

"Show me any active permits for site ID 12345."

"Check if worker 'Robert Smith' is enrolled for the 'City Hospital' site."

Troubleshooting SignOnSite MCP Server with OpenAI Agents SDK

Common issues when connecting SignOnSite 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.

SignOnSite + OpenAI Agents SDK FAQ

Common questions about integrating SignOnSite 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.