How do I get Evoliz API credentials?

Log in to your Evoliz account, navigate to **Apps > API**, and you can generate your unique **Public Key** and **Secret Key** there. Ensure your user has the necessary permissions for API usage.

Does the integration support overdue tracking?

Yes, you can use the list_unpaid_overdue_invoices tool to instantly identify all sales invoices that are past their due date.

Can the agent create new invoices?

This integration currently focuses on listing and auditing invoices, quotes, and clients. Creating or converting quotes to invoices should be managed via the Evoliz web interface or mobile app to ensure proper accounting compliance.

Evoliz Invoicing & Management MCP Server for Claude Desktop 10 tools — connect in under 2 minutes

Name: Evoliz Invoicing & Management
Availability: InStock
Author: Vinkius

modelcontextprotocol.io/quickstart/user

Built by Vinkius GDPR 10 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.

Get MCP Server for AI Agents

ASK AI ABOUT THIS MCP SERVER

Open in ChatGPT Open in Claude Open in Perplexity

Vinkius supports streamable HTTP and SSE.

RecommendedModern Approach — Zero Configuration

Vinkius Desktop App

The modern way to manage MCP Servers — no config files, no terminal commands. Install Evoliz Invoicing & Management and 2,500+ MCP Servers from a single visual interface.

Download Free Open SourceNo signup required

Classic Setup·json

{
  "mcpServers": {
    "evoliz-invoicing-management": {
      // 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 Evoliz Invoicing & Management MCP Server

Integrate Evoliz, the powerful cloud-based invoicing and business management platform, directly into your AI workflow. Manage your sales invoices and quotes, track client profiles and financial summaries, monitor product catalogs and supplier records, and oversee your entire business operation using natural language.

Claude Desktop is the definitive way to connect Evoliz Invoicing & Management to your AI workflow. Add the Vinkius Edge URL to your config, restart the app, and Claude immediately exposes all 10 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

Invoicing Oversight — List and retrieve detailed information, line items, and payment status for all your sales invoices.
Client Intelligence — Monitor CRM client profiles and financial summaries, resolving billing details and document history.
Quote Management — Access and monitor sales quotes and estimates, tracking validation statuses and total amounts.
Financial Auditing — Retrieve high-level summaries of document volume, overdue invoices, and organizational business health instantly.

The Evoliz Invoicing & Management MCP Server exposes 10 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.

How to Connect Evoliz Invoicing & Management to Claude Desktop via MCP

Follow these steps to integrate the Evoliz Invoicing & Management MCP Server with Claude Desktop.

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 Evoliz Invoicing & Management

Look for the 🔌 icon in the chat — your 10 tools are now available

Why Use Claude Desktop with the Evoliz Invoicing & Management MCP Server

Claude Desktop by Anthropic provides unique advantages when paired with Evoliz Invoicing & Management 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 the Vinkius Edge network

Evoliz Invoicing & Management + Claude Desktop Use Cases

Practical scenarios where Claude Desktop combined with the Evoliz Invoicing & Management 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

Evoliz Invoicing & Management MCP Tools for Claude Desktop (10)

These 10 tools become available when you connect Evoliz Invoicing & Management to Claude Desktop via MCP:

get_client_detailed_profile

Get detailed profile and financial summary for a specific client

get_evoliz_account_metadata

Retrieve metadata and limits for your Evoliz account

get_invoice_detailed_data

Get detailed settings and line items for a specific invoice

list_authorized_suppliers

List all authorized suppliers and vendors

list_crm_clients

List all clients registered in your organization

list_product_catalog

List all products and services available in your catalog

list_sales_invoices

List all sales invoices in your Evoliz account

list_sales_quotes

List all sales quotes and estimates

list_unpaid_overdue_invoices

Identify invoices that are currently past their due date

quick_financial_volume_audit

Retrieve a high-level summary of invoices and quotes

Example Prompts for Evoliz Invoicing & Management in Claude Desktop

Ready-to-use prompts you can give your Claude Desktop agent to start working with Evoliz Invoicing & Management immediately.

"List all overdue invoices."

"Show me the details for invoice ID 12345."

"Search for client 'Sarah Connor'."

Troubleshooting Evoliz Invoicing & Management MCP Server with Claude Desktop

Common issues when connecting Evoliz Invoicing & Management 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.

Evoliz Invoicing & Management + Claude Desktop FAQ

Common questions about integrating Evoliz Invoicing & Management 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.