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SignOnSite MCP Server for Claude CodeGive Claude Code instant access to 12 tools to Enrol Worker, Get Site Details, Get Worker Details, and more

Built by Vinkius GDPR 12 Tools CLI

Claude Code is Anthropic's agentic CLI for terminal-first development. Add SignOnSite as an MCP server in one command and Claude Code will discover every tool at runtime. ideal for automation pipelines, CI/CD integration, and headless workflows via Vinkius.

Use with Your AI Agent

Ask AI about this App Connector for Claude Code

Open in ChatGPT Open in Claude Open in Perplexity

The SignOnSite app connector for Claude Code 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

RecommendedModern Approach — Zero Configuration

Vinkius Desktop App

The modern way to manage MCP Servers — no config files, no terminal commands. Install SignOnSite and 3,400+ MCP Servers from a single visual interface.

Vinkius Desktop InterfaceVinkius Desktop InterfaceVinkius Desktop InterfaceVinkius Desktop Interface
Download Free Open SourceNo signup required
Classic Setup·bash
# Your Vinkius token. get it at cloud.vinkius.com
claude mcp add signonsite --transport http "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp"
SignOnSite
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.

Claude Code registers SignOnSite as an MCP server in a single terminal command. Once connected, Claude Code discovers all 12 tools at runtime and can call them headlessly. ideal for CI/CD pipelines, cron jobs, and automated workflows where SignOnSite data drives decisions without human intervention.

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 Claude Code 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 Claude Code

When Claude Code 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 Claude Code via MCP

Follow these steps to wire SignOnSite into Claude Code. The entire setup takes under two minutes — your credentials stay safe behind the Vinkius.

01

Install Claude Code

Run npm install -g @anthropic-ai/claude-code if not already installed
02

Add the MCP Server

Run the command above in your terminal
03

Verify the connection

Run claude mcp to list connected servers, or type /mcp inside a session
04

Start using SignOnSite

Ask Claude: "Using SignOnSite, show me...". 12 tools are ready

Why Use Claude Code with the SignOnSite MCP Server

Claude Code provides unique advantages when paired with SignOnSite through the Model Context Protocol.

01

Single-command setup: `claude mcp add` registers the server instantly. no config files to edit or applications to restart

02

Terminal-native workflow means MCP tools integrate seamlessly into shell scripts, CI/CD pipelines, and automated DevOps tasks

03

Claude Code runs headlessly, enabling unattended batch processing using SignOnSite tools in cron jobs or deployment scripts

04

Built by the same team that created the MCP protocol, ensuring first-class compatibility and the fastest adoption of new protocol features

SignOnSite + Claude Code Use Cases

Practical scenarios where Claude Code combined with the SignOnSite MCP Server delivers measurable value.

01

CI/CD integration: embed SignOnSite tool calls in your deployment pipeline to validate configurations or fetch secrets before shipping

02

Headless batch processing: schedule Claude Code to query SignOnSite nightly and generate reports without human intervention

03

Shell scripting: pipe SignOnSite outputs into other CLI tools for data transformation, filtering, and aggregation

04

Infrastructure monitoring: run Claude Code in a cron job to query SignOnSite status endpoints and alert on anomalies

Example Prompts for SignOnSite in Claude Code

Ready-to-use prompts you can give your Claude Code agent to start working with SignOnSite immediately.

01

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

02

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

03

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

Troubleshooting SignOnSite MCP Server with Claude Code

Common issues when connecting SignOnSite to Claude Code through the Vinkius, and how to resolve them.

01

Command not found: claude

Ensure Claude Code is installed globally: npm install -g @anthropic-ai/claude-code
02

Connection timeout

Check your internet connection and verify the Edge URL is reachable

SignOnSite + Claude Code FAQ

Common questions about integrating SignOnSite MCP Server with Claude Code.

01

How do I add an MCP server to Claude Code?

Run claude mcp add --transport http "" in your terminal. Claude Code registers the server and discovers all tools immediately.
02

Can Claude Code run MCP tools in headless mode?

Yes. Claude Code supports non-interactive execution, making it ideal for scripts, cron jobs, and CI/CD pipelines that need MCP tool access.
03

How do I list all connected MCP servers?

Run claude mcp in your terminal to see all registered servers and their status, or type /mcp inside an active Claude Code session.