How do I find my Organization ID in FirstQuadrant?

Log in to your FirstQuadrant dashboard and navigate to **Settings** > **Developer Settings**. Your unique Organization ID will be listed there.

Can the agent update custom properties?

Yes! Use the `create_contact` or `enrich_contact_ai` tools to manage standard and custom data points defined in your property schema.

How does AI enrichment work through the agent?

The `enrich_contact_ai` tool triggers FirstQuadrant's autonomous research engine to scan public sources and update the contact record with high-fidelity insights.

INSTANT PLUG AND PLAY

FirstQuadrant MCP Server for Claude DesktopGive Claude Desktop instant access to 8 tools to Add To Campaign, Create Contact, Enrich Contact Ai, and more

Name: FirstQuadrant
Availability: InStock
Author: Vinkius

Built by Vinkius GDPR 8 Tools IDE

Claude Desktop is Anthropic's native application for interacting with Claude AI models on macOS and Windows. It was the first consumer application to ship with built-in MCP support, making it the reference implementation for the Model Context Protocol standard.

Use with Your AI Agent

Ask AI about this App Connector for Claude Desktop

Open in ChatGPT Open in Claude Open in Perplexity

The FirstQuadrant app connector for Claude Desktop is a standout in the Artificial Intelligence category — giving your AI agent 8 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 FirstQuadrant and 3,400+ MCP Servers from a single visual interface.

Download Free Open SourceNo signup required

Classic Setup·json

{
  "mcpServers": {
    "firstquadrant": {
      // Your Vinkius token. get it at cloud.vinkius.com
      "url": "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp"
    }
  }
}

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 FirstQuadrant MCP Server

Connect your FirstQuadrant account to any AI agent and take full control of your B2B sales pipeline and contact enrichment workflows through natural conversation.

Claude Desktop is the definitive way to connect FirstQuadrant to your AI workflow. Add Vinkius Edge URL to your config, restart the app, and Claude immediately exposes all 8 tools in the chat interface. ask a question, Claude calls the right tool, and you see the answer. Zero code, zero context switching.

What you can do

Lead Orchestration — List and manage your complete database of leads and contacts, including retrieving detailed metadata and performing search lookups programmatically
AI Enrichment — Trigger autonomous AI workflows to gather deep context about a lead from external sources and update contact profiles automatically
Campaign Management — Access available sales sequences and enroll contacts into personalized email campaigns directly through your agent
Schema Intelligence — Explore and manage your custom property schema to ensure all sales data is perfectly structured for AI analysis
Activity Monitoring — Monitor the complete log of sales activities, including emails, calls, and AI-driven tasks in real-time

The FirstQuadrant MCP Server exposes 8 tools through the Vinkius. Connect it to Claude Desktop in under two minutes — no API keys to rotate, no infrastructure to provision, no vendor lock-in. Your configuration, your data, your control.

All 8 FirstQuadrant tools available for Claude Desktop

When Claude Desktop connects to FirstQuadrant through Vinkius, your AI agent gets direct access to every tool listed below — spanning outbound-sales, lead-enrichment, prospecting, 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.

add_to_campaign

Add contact to a campaign

create_contact

Create a new lead/contact

enrich_contact_ai

Trigger AI enrichment for a contact

get_contact_details

Get contact profile details

list_activities

List sales activities

list_campaigns

List sales campaigns/sequences

list_contacts

Supports advanced filtering by email or created date. List FirstQuadrant contacts

list_properties_schema

List custom properties schema

Connect FirstQuadrant to Claude Desktop via MCP

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

Open Claude Desktop Settings

Go to Settings → Developer → Edit Config to open claude_desktop_config.json

Add the MCP Server

Paste the configuration above into the mcpServers section

Restart Claude Desktop

Close and reopen Claude Desktop to load the new server

Start using FirstQuadrant

Look for the 🔌 icon in the chat. your 8 tools are now available

Why Use Claude Desktop with the FirstQuadrant MCP Server

Claude Desktop by Anthropic provides unique advantages when paired with FirstQuadrant through the Model Context Protocol.

Claude Desktop is the reference MCP client. it was designed alongside the protocol itself, ensuring the most complete and stable MCP implementation available

Zero-code configuration: add a server URL to a JSON file and Claude instantly discovers and exposes all available tools in the chat interface

Claude's extended thinking capability lets it reason through multi-step tool usage, chaining multiple API calls to answer complex questions

Enterprise-grade security with local config storage. your tokens never leave your machine, and connections go directly to Vinkius Edge network

FirstQuadrant + Claude Desktop Use Cases

Practical scenarios where Claude Desktop combined with the FirstQuadrant MCP Server delivers measurable value.

Interactive data exploration: ask Claude to query DNS records, look up WHOIS data, and cross-reference results in a single conversation

Ad-hoc security audits: type a domain name and let Claude enumerate subdomains, check DNS history, and flag configuration anomalies. all through natural language

Executive briefings: generate comprehensive domain intelligence reports by asking Claude to compile findings into a formatted summary

Learning and training: new team members can explore API capabilities conversationally without needing to read documentation

Example Prompts for FirstQuadrant in Claude Desktop

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

"List all qualified leads from FirstQuadrant."

"Enrich the contact with email 'ceo@acme.com'."

"Add contact '101' to the 'Discovery Sequence'."

Troubleshooting FirstQuadrant MCP Server with Claude Desktop

Common issues when connecting FirstQuadrant to Claude Desktop through the Vinkius, and how to resolve them.

Server not appearing after restart

Ensure the JSON is valid (no trailing commas). Check the file path: ~/Library/Application Support/Claude/claude_desktop_config.json (macOS) or %APPDATA%\\Claude\\ (Windows).

Authentication error

Verify your Vinkius token is correct. Go to cloud.vinkius.com to regenerate it if needed.

Tools not showing in chat

Click the 🔌 icon at the bottom of the chat input. If it shows 0 tools, the server may still be connecting. wait a few seconds.

FirstQuadrant + Claude Desktop FAQ

Common questions about integrating FirstQuadrant MCP Server with Claude Desktop.

How does Claude Desktop discover MCP tools?

When Claude Desktop starts, it reads the claude_desktop_config.json file and connects to each configured MCP server. It calls the tools/list endpoint to fetch the schema for every available tool, then surfaces them as clickable options in the chat interface via the 🔌 icon.

What happens if the MCP server is temporarily unavailable?

Claude Desktop handles disconnections gracefully. if the server is unreachable at startup, the tools simply won't appear. Once the server becomes available again, restarting Claude Desktop will re-establish the connection. There is no timeout penalty or error loop.

Can I connect multiple MCP servers simultaneously?

Yes. You can add as many servers as you need in the mcpServers section of the config file. Each server appears as a separate tool provider, and Claude can use tools from multiple servers in a single conversation turn.

Is there a limit on the number of tools per server?

Claude Desktop can handle hundreds of tools per server. However, for optimal LLM performance, Vinkius servers are designed to expose focused, well-documented tool sets rather than overwhelming the model with too many options.

Does Claude Desktop support Streamable HTTP transport?

Yes. Claude Desktop supports both SSE (Server-Sent Events) and the newer Streamable HTTP transport that Vinkius uses. Simply provide the server URL. Claude auto-negotiates the transport protocol.