Vinkius
Close

Close MCP for AI. Manage leads, opportunities, and tasks with natural conversation.

Claude Claude
ChatGPT ChatGPT
Cursor Cursor
Gemini Gemini
Windsurf Windsurf
VS Code VS Code
JetBrains JetBrains
Vercel Vercel
See Vinkius in Action

Works with every AI agent you already use

…and any MCP-compatible client

Close MCP on Cursor AI Code EditorClose MCP on Claude Desktop AppClose MCP on OpenAI Agents SDKClose MCP on Visual Studio CodeClose MCP on GitHub Copilot AI AgentClose MCP on Google Gemini AIClose MCP on Lovable AI DevelopmentClose MCP on Mistral AI AgentsClose MCP on Amazon AWS Bedrock

Connect to your AI in seconds.

Close MCP connects your entire sales pipeline directly into your AI agent. You can manage deals, track leads, and handle tasks conversationally, all without leaving your chat window.

Stop switching tabs to update status or pull reports; just talk to your data. It gives you full visibility into every lead and opportunity in your Close CRM account.

What your AI can do

Create lead

Adds a completely new prospect record into your Close CRM using details you provide.

Get lead details

Retrieves all historical data, contacts, and custom fields for a single specified lead record.

Get current user

Pulls information about the specific user account that is currently connected and authenticated to the system.

+ 3 more capabilities included
Track deal health

List and analyze active sales opportunities to see their current stage and projected value.

Manage new prospects

Add brand-new leads to your pipeline conversationally, specifying company details and website URLs.

Review lead history

Retrieve a complete profile for any specific lead, including all contacts, custom data points, and activity logs.

Check required follow-ups

Get an overview of pending and completed CRM tasks so you never miss a critical follow-up date.

See current data permissions

Confirm your own user profile details and access level within the Close system.

Included with Plan

Waiting for input…

AI Agent

Close with 6 Tools

Use these six tools to read all key information from your Close CRM—from listing every lead to tracking specific deal opportunities.

Make your AI actually useful.

Add this MCP to Claude, Cursor, or Windsurf and your AI stops guessing. It gets real tools to look things up, take action, and handle the stuff you keep doing by hand.

Start using Close on Vinkius

Create Lead

Adds a completely new prospect record into your Close CRM using details you provide.

Get Lead Details

Retrieves all historical data, contacts, and custom fields for a single specified...

Get Current User

Pulls information about the specific user account that is currently connected and...

List Leads

Generates a list of every lead currently registered in your entire Close CRM account.

List Opportunities

Pulls an overview of all active sales deals and their current status in the pipeline.

List Crm Tasks

Lists out upcoming or overdue follow-up tasks that are tracked within the CRM.

Security and governance baked right in.

Pick your AI client below to get set up. Just create a Vinkius account, subscribe, and you're instantly up and running. We handle the entire backend infrastructure, delivering out-of-the-box support for HTTPS Streamable, SSE, and OAuth2—zero messy routing required.

Claude AI

Claude AI

1

Open Claude Settings

Go to claude.ai, click your profile icon, then navigate to Customize → Connectors.

2

Add Custom Connector

Click the "+" button and select Add custom connector. Paste your Vinkius endpoint URL:

https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp

Replace [YOUR_TOKEN_HERE] with your token from cloud.vinkius.com. For OAuth-protected servers, expand Advanced settings to add credentials.

3

Start a conversation

Open a new chat. The Close integration is available immediately — no restart needed.

Choose How to Get Started

Build a custom MCP for your own tools, or connect a ready-made integration from our catalog.

Build Your Own

Turn any API into an MCP. Import a spec, define Agent Skills, or deploy with MCPFusion.

  • Import from OpenAPI, Swagger, or YAML specs
  • Create Agent Skills with progressive disclosure
  • Deploy to edge with MCPFusion framework
  • Built in DLP, auth, and compliance on every call
  • Real time usage dashboard and cost metering
  • Publish to catalog or keep private
Start building

Make Your AI Do More

Start with Close, then connect any of our 5,000+ other servers whenever your AI needs more. One click, no limits.

  • Use this MCP plus 5,000+ others, all in one place
  • Add new capabilities to your AI anytime you want
  • Every connection is secured and compliant automatically
  • Track usage and costs across all your servers
  • Works with Claude, ChatGPT, Cursor, and more
  • New servers added to the catalog every week
Close MCP server cover

Independent Platform Disclaimer: Vinkius is an independent platform and is not affiliated with, endorsed by, sponsored by, verified by, or otherwise authorized by Close. All third-party trademarks, logos, and brand names are the property of their respective owners. Their use on this website is strictly for informational purposes to identify service compatibility and interoperability.

VINKIUS INFRASTRUCTURE

Cloud Hosted

Managed infra

V8 Isolated

Sandboxed per request

Zero-Trust Proxy

No stored credentials

DLP Enforced

Policy on every call

GDPR Compliant

EU data residency

Token Compression

~60% cost reduction

Your data is protected. See how we built it.

Works with Claude, ChatGPT, Cursor, and more

The Model Context Protocol standardizes how applications expose capabilities to LLMs. Instead of operating in isolation, your AI gains direct access to external platforms, live data, and real-world actions through secure, standardized connections.

This connection provides 6 powerful capabilities that interface natively with Claude, ChatGPT, Cursor, and other compatible AI platforms. No middleware. No custom integration required.

Tracking deal status used to mean clicking through three different tabs.

Today, tracking a single opportunity means jumping between the main pipeline view, checking the activity history tab for last-minute notes, and then maybe opening the contact card just to confirm who was on the call. It's slow, it’s tedious clicking, and you often lose track of which stage is truly accurate.

With this MCP, you simply ask your agent what's going on with a specific deal. Instead of clicks, you get an immediate, conversational summary that pulls in data from `list_opportunities` and relevant activity logs. You know the status instantly.

List Opportunities: Getting Real-Time Pipeline Visibility

Before, if you wanted to see all deals over a certain value, you had to run a complex report and then manually filter it down. You might miss the one deal that was about to move stages but wasn't flagged correctly.

Now, your agent runs `list_opportunities` on demand. It gives you an accurate, up-to-the-minute view of every active deal without requiring a single export or manual filter. The data is always live.

What your AI can actually do with this

This MCP lets your AI client treat your entire sales system like a natural extension of your conversation. Instead of logging into the Close dashboard, clicking through five different menus, or copying and pasting raw CSV reports, you just ask for what you need. You can get a snapshot list of all active opportunities, see who hasn't responded to an email, or create a new prospect based on a quick call note—all in one go.

It means your agent doesn't just talk about sales; it actively manages the process. If you’re using Vinkius for multiple integrations, adding Close here centralizes all your operational data into one place, letting your agent act as the single source of truth for your revenue team.

Built · Hosted · Managed by Vinkius Close MCP - Manage Leads & Sales Opportunities
Server ID 019dd0d1-0c30-7306-b5dd-099c39cc1fc7
Vinkius Inspector
Compliance Grade A+
Score 100/100
Vinkius Inspector Badge — Score 100/100

Questions you might have

How do I use the list_leads tool with Close? +

You simply ask your agent to run list_leads. It pulls every lead in your CRM into the chat, allowing you to filter them by date or status right from the conversation.

Can I use create_lead after a discovery call? +

Yes. You ask the agent to create_lead and provide all the necessary company information (name, website). It handles the logging directly into your Close account.

What does list_crm_tasks do for my sales flow? +

list_crm_tasks shows you every task that is pending or overdue. This keeps you and your team focused on follow-ups, so nothing falls through the cracks.

Is get_lead_details better than list_leads? +

They serve different purposes. Use list_leads when you need an overview of many prospects. Use get_lead_details when you have one specific lead and need to see its entire history, contacts, and custom fields.

How can I check my role and permissions using the get_current_user tool? +

It returns your authenticated user profile data. This lets your agent confirm if you have the necessary access rights before attempting actions like listing opportunities or updating leads.

What happens if I use get_lead_details with a lead ID that doesn't exist? +

The MCP returns a specific 'Not Found' error. Your agent can catch this error and prompt you to verify the ID or run list_leads first for confirmation.

If I need to track my entire sales pipeline, is list_opportunities enough? +

Yes, it gives you a comprehensive view of all open deals. The data includes stage and current value, allowing your agent to calculate total potential revenue across the board.

Are there rate limits if I run multiple commands like list_leads or list_opportunities? +

The MCP handles API throttling automatically. If you hit a usage limit, it returns a clear error message, so your agent can prompt you to wait and retry later.

Can I create new leads directly through the AI agent? +

Yes! The create_lead tool accepts a company name and an optional website URL. Your agent will create the lead record in Close and return the new Lead ID for immediate reference.

How does the API authentication work with Close? +

Close uses HTTP Basic Authentication. Your API Key is sent as the username with an empty password. Navigate to Settings > Developer > API Keys in your Close dashboard to generate a new key. The key is encrypted at rest and injected securely at runtime.

Can I view my sales opportunities and their current stages? +

Yes. The list_opportunities tool retrieves all active deals in your pipeline, including stage name, expected value, probability, and projected close date. Combine it with list_crm_tasks to check pending follow-ups associated with each opportunity.

Built & Managed by Vinkius 30s setup 6 tools

We've already built the connector for Close. Just plug in your AI agents and start using Vinkius.

No hosting. No infrastructure. No complex setup.
All 6 tools are live and waiting. You're up and running in seconds.

Vinkius runs on Claude Claude
Vinkius runs on ChatGPT ChatGPT
Vinkius runs on Cursor Cursor
Vinkius runs on Gemini Gemini
Vinkius runs on Windsurf Windsurf
Vinkius runs on VS Code VS Code
Vinkius runs on JetBrains JetBrains
Vinkius runs on Vercel Vercel
+ other MCP clients

Vinkius gives your AI agents access to the full catalog of app connectors, all fully managed, secure, and enterprise-ready. One subscription, every tool you need.

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Built, hosted, and secured by Vinkius. You just connect and go.