MCP server

Wipo Ipc

io.github.pipeworx-io/wipo-ipc

Checked 26 Oct 2026, 08:29 UTC · Connected to it and listed its tools

WIPO IPCPUB (International Patent Classification) MCP

Working at last checkOfficial: pipeworx.io's GitHub account (pipeworx-io)About 26,945 tokens per request once connected46 tools

https://gateway.pipeworx.io/wipo-ipc/mcp

At a glance

Type: MCP server
Publisher: pipeworx.io (verified by the MCP Registry)
Status: Working at last check
Tools: 46
Token cost: About 26,945 tokens per request
Sets up in: Claude Code, Claude Desktop, Codex, Gemini CLI, Cursor, VS Code, Antigravity, ChatGPT, OpenAI API, Grok
Last checked: 26 Oct 2026, 08:29 UTC

Opens the app, which shows the server and asks you to confirm. For other apps, copy the setup below.

Claude Code

claude mcp add --transport http wipo-ipc https://gateway.pipeworx.io/wipo-ipc/mcp

Claude Desktop

Settings → Connectors → Add custom connector, and paste the URL.

Codex (config.toml)

[mcp_servers.wipo-ipc]
url = "https://gateway.pipeworx.io/wipo-ipc/mcp"

Gemini CLI

{"mcpServers":{"wipo-ipc":{"httpUrl":"https://gateway.pipeworx.io/wipo-ipc/mcp"}}}

Cursor

{"mcpServers":{"wipo-ipc":{"url":"https://gateway.pipeworx.io/wipo-ipc/mcp"}}}

VS Code

{"servers":{"wipo-ipc":{"type":"http","url":"https://gateway.pipeworx.io/wipo-ipc/mcp"}}}

Antigravity

agy mcp add wipo-ipc https://gateway.pipeworx.io/wipo-ipc/mcp

ChatGPT

Settings → Apps & Connectors → Advanced settings: turn on Developer mode, then Create a connector and paste the URL. Which plans can do this varies.

OpenAI API (Responses tools)

{"type":"mcp","server_label":"wipo-ipc","server_url":"https://gateway.pipeworx.io/wipo-ipc/mcp","require_approval":"always"}

Grok (xAI API tools)

{"type":"mcp","server_label":"wipo-ipc","server_url":"https://gateway.pipeworx.io/wipo-ipc/mcp"}

ipc_children ~169 tokens
List the IPC symbols directly classified under one IPC symbol — the main groups under a subclass, or the subgroups under a group — with each child's title. Give "symbol" as a subclass ("A01N") or a group ("A61K 31/00").
ipc_lookup ~208 tokens
Look up one International Patent Classification (IPC) symbol via WIPO IPCPUB — its English/French title, structural breakdown (section/class/subclass/group/subgroup) and whether it is a currently valid classification. Give "symbol" as a subclass ("A01N") or a full group/subgroup ("A61K 31/00"). IPC
ipc_search ~185 tokens
Find IPC symbols whose title text matches a keyword, e.g. "vaccine" or "solar cell". Returns matching symbols with their canonical ids — call ipc_lookup on a hit for its full title and validity.
ipc_versions ~80 tokens
List International Patent Classification (IPC) edition dates WIPO currently publishes, with the current (in-force) and latest (published, may be future-dated) editions named.

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Free trademark checks: brand names and logos vs U.S., international and Canadian registers.
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914 paid market-data & token-safety endpoints — keyless x402 USDC: Base, Solana, XRPL, +8 chains
GleanMark USPTO Trademark Search
USPTO trademark data: 14M+ marks, owners, Office Actions, TTAB cases. Public tools need no account.
International Classifications MCP
Deterministic MCP for statistical classifications and survey codelists with provenance.
Epo Publication Server
EPO European Publication Server (EPS) MCP

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