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Claude DesktopIDE
Why use EPO Open Patent Services MCP Server with Claude Desktop?

Bring Patent Search
to Claude Desktop

Create your Vinkius account to connect EPO Open Patent Services to Claude Desktop and start using all 4 AI tools in minutes. Fully managed, enterprise secure, and ready to use without writing a single line of code. No hosting, no server setup — just connect and start using.

MCP Inspector GDPR Free for Subscribers
Check Api StatusGet Patent BibliographicGet Patent Legal StatusSearch Epo Patents
ChatGPT Claude Perplexity

Compatible with every major AI agent and IDE

ClaudeClaude
ChatGPTChatGPT
CursorCursor
GeminiGemini
WindsurfWindsurf
VS CodeVS Code
JetBrainsJetBrains
VercelVercel
+ other MCP clients
EPO Open Patent Services

What is the EPO Open Patent Services MCP Server?

Empower your AI agent to orchestrate your entire intellectual property research and patent auditing workflow with EPO Open Patent Services (OPS), the authoritative source for European and global patent data. By connecting the EPO OPS API to your agent, you transform complex patent searches into a natural conversation. Your agent can instantly retrieve bibliographic metadata, audit legal statuses, and identify applicants without you ever touching a patent portal. Whether you are conducting competitive intelligence or managing corporate IP constraints, your agent acts as a real-time patent consultant, ensuring your data is always verified and precise.

What you can do

  • Patent Auditing — Search for thousands of published patents and retrieve high-resolution metadata, including titles, applicants, and publication dates.
  • Legal Oversight — Audit the current legal status of any patent publication to understand the administrative reach of IP rights instantly.
  • Bibliographic Discovery — Query detailed bibliographic data for specific Doc IDs to assist in deep-dive archival classification.
  • Data Intelligence — Retrieve unique patent identifiers and applicant information to maintain strict organizational control over IP data.
  • Operational Monitoring — Check API status to ensure your patent research workflow is always operational.

How it works

  1. Subscribe to this server
  2. Enter your EPO Consumer Key and Consumer Secret
  3. Start managing your IP intelligence through Claude, Cursor, or any MCP-compatible client

Who is this for?

  • Patent Attorneys & Analysts — monitor patent filings and retrieve official metadata straight from your workflow.
  • IP Researchers — verify legal statuses and audit applicant patterns without manual searching.
  • R&D Leads — perform rapid audits of competitive patents and identify relevant technology markers through natural language.
  • Operations Leads — automate patent data querying to orchestrate cross-functional innovation teams smoothly.

Built-in capabilities (4)

check_api_status

Check if the EPO Open Patent Services are operational

get_patent_bibliographic

Get full bibliographic metadata for a specific patent by Doc ID

get_patent_legal_status

Check the current legal status of a patent publication

search_epo_patents

Search for published patents in the EPO database

Why Claude Desktop?

Claude Desktop is the definitive way to connect EPO Open Patent Services to your AI workflow. Add Vinkius Edge URL to your config, restart the app, and Claude immediately exposes all 4 tools in the chat interface. ask a question, Claude calls the right tool, and you see the answer. Zero code, zero context switching.

  • 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

See it in action

EPO Open Patent Services in Claude Desktop

AI AgentVinkius
High Security·Kill Switch·Plug and Play
Enterprise Security

Why run EPO Open Patent Services with Vinkius?

The EPO Open Patent Services connection runs on our fully managed, secure cloud infrastructure. We handle the hosting, maintenance, and security so you don't have to deal with servers or code. All 4 tools are ready to work instantly without any complex setup.

You stay in complete control of your data. Your AI only accesses the information you approve, keeping your sensitive passwords and private details completely safe. Plus, with automatic optimizations, your AI works faster and more efficiently.

EPO Open Patent Services
Fully ManagedNo server setup
Plug & PlayNo coding needed
SecurePrivacy protected
PrivateYour data is safe
Cost ControlBudget limits
Control1-click disconnect
Auto-UpdatesMaintenance free
High SpeedOptimized for AI
Reliable99.9% uptime
Your credentials and connection tokens are fully encrypted

* Every connection is hosted and maintained by Vinkius. We handle the security, updates, and infrastructure so you don't have to write code or manage servers. See our infrastructure

01 / Catalog

Over 4,000 integrations ready for AI agents

Explore a vast library of pre-built integrations, optimized and ready to deploy.

02 / Credentials

Connect securely in under 30 seconds

Generate tokens to authenticate and link external services in a single step.

03 / Guardian

Complete visibility into every agent action

Audit live requests, latency, success rates, and active security compliance policies.

04 / FinOps

Optimize spending and track token ROI

Analyze real-time token consumption and cost metrics detailed by connection.

Over 4,000 integrations ready for AI agents
Connect securely in under 30 seconds
Complete visibility into every agent action
Optimize spending and track token ROI

Explore our live AI Agents Analytics dashboard to see it all working

This dashboard is included when you connect EPO Open Patent Services using Vinkius. You will never be left in the dark about what your AI agents are doing with your tools.

Why Vinkius

EPO Open Patent Services and 4,000+ other AI tools. No hosting, no code, ready to use.

Professionals who connect EPO Open Patent Services to Claude Desktop through Vinkius don't need to write code, manage servers, or worry about security. Everything is pre-configured, secure, and runs automatically in the background.

4,000+MCP Integrations
<40msResponse time
100%Fully managed
Raw MCP
Vinkius
Ready-to-use MCPsFind and configure each manually4,000+ MCPs ready to use
Connection SetupManual coding & server setup1-click instant connection
Server HostingYou host it yourself (needs 24/7 uptime)100% hosted & managed by Vinkius
Security & PrivacyStored in plaintext config filesBank-grade encrypted vault
Activity VisibilityBlind execution (no logs or tracking)Live dashboard with real-time logs
Cost ControlRunaway AI token spend riskAutomatic budget limits
Revoking AccessMust delete files or code to stop1-click disconnect button
The Vinkius Advantage

How Vinkius secures EPO Open Patent Services for Claude Desktop

Every request between Claude Desktop and EPO Open Patent Services is protected by our secure gateway. We automatically keep your sensitive data private, prevent unauthorized access, and let you disconnect instantly at any time.

< 40msCold start
Ed25519Signed audit chain
60%Token savings
FAQ

Frequently asked questions

01

How do I find my EPO Credentials?

Register for an account at the EPO OPS developer portal, create an application, and you will receive your Consumer Key and Consumer Secret. Copy and paste them below.

02

Does it support legal status checks?

Yes. The get_patent_legal_status tool retrieves the current administrative and legal status metadata for specified patent publications.

03

What format is required for Doc IDs?

The API uses standard EPODOC format (e.g., EP1234567) for patent identifiers across all retrieval tools.

04

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.

05

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.

06

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.

07

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.

08

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.

09

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).

10

Authentication error

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

11

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.

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