UnfoldIP MCP MCP server

An official remote MCP server provided by UnfoldIP that allows AI agents to search 15.2 million US patents published since 2003. It enables users to perform prior art searches, retrieve full patent claims and descriptions, and monitor competitor filing activities through natural language queries, with results linked directly to the source documents.

Endpoint and access

OAuth sign-in: the first time you connect, your client opens the vendor's own authorization prompt in a browser.

OAuth sign-inEndpoint checked 2026-10-05Operated by UnfoldIP

MCP endpoint (Streamable HTTP)

https://unfoldip.com/mcp

Vendor documentation

What you can do with it

Perform prior art searches by describing an invention and iterating on queries to find closest candidates.
Pull full claims of specific patents to map elements against product documentation for claim charts.
Monitor competitor filings by searching by assignee and date range to identify emerging technology themes.
Prepare for office actions by comparing cited references against pending claims to identify differences.

Connect from your client

Each snippet registers the same endpoint; pick the client you use.

This server is operated by the named third party. Listing and endpoint checks are not an endorsement or a security audit. Review the operator's permissions, terms, and data handling before connecting. How listings are checked and corrected.

Claude Code

Run this once in a terminal. It registers a Streamable HTTP server. Use --scope project to write .mcp.json for the repo.

Claude Code configuration

claude mcp add --transport http unfoldip-mcp https://unfoldip.com/mcp

Codex

Run this once. Codex stores MCP servers in ~/.codex/config.toml (or .codex/config.toml in a trusted project).

Codex configuration

codex mcp add unfoldip-mcp --url https://unfoldip.com/mcp

Cursor

Merge this server into .cursor/mcp.json in your project, then enable unfoldip-mcp in your MCP settings.

Cursor configuration

{
  "mcpServers": {
    "unfoldip-mcp": {
      "url": "https://unfoldip.com/mcp"
    }
  }
}

Cline

Merge this into cline_mcp_settings.json (Cline → MCP Servers → Configure). The type must be streamableHttp for a remote HTTP server.

Cline configuration

{
  "mcpServers": {
    "unfoldip-mcp": {
      "type": "streamableHttp",
      "url": "https://unfoldip.com/mcp",
      "disabled": false
    }
  }
}

VS Code

Merge this server into .vscode/mcp.json. Use MCP: List Servers to start unfoldip-mcp and inspect its tools.

VS Code configuration

{
  "servers": {
    "unfoldip-mcp": {
      "type": "http",
      "url": "https://unfoldip.com/mcp"
    }
  }
}

Gemini CLI

Run this once. It writes .gemini/settings.json in the current project; pass --scope user for ~/.gemini/settings.json.

Gemini CLI configuration

gemini mcp add --transport http unfoldip-mcp https://unfoldip.com/mcp

Claude Desktop

Merge this into claude_desktop_config.json (macOS: ~/Library/Application Support/Claude/, Windows: %APPDATA%\Claude\), then restart Claude Desktop.

Claude Desktop configuration

{
  "mcpServers": {
    "unfoldip-mcp": {
      "url": "https://unfoldip.com/mcp"
    }
  }
}

Windsurf

Merge this into ~/.codeium/windsurf/mcp_config.json, then refresh MCP in Cascade. Windsurf remote servers use serverUrl, not url.

Windsurf configuration

{
  "mcpServers": {
    "unfoldip-mcp": {
      "serverUrl": "https://unfoldip.com/mcp"
    }
  }
}

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