MCP server

Conceptnet

io.github.pipeworx-io/conceptnet

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

ConceptNet MCP — open multilingual word/phrase relation graph

Website Source

At a glance

Type

MCP server

Publisher

pipeworx.io (verified by the MCP Registry)

Status

Working at last check

Tools

45

Token cost

About 26,822 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

Connect it to your agent

Add to CursorAdd to VS CodeVS Code Insiders

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 conceptnet https://gateway.pipeworx.io/conceptnet/mcp

Claude Desktop

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

Codex (config.toml)

[mcp_servers.conceptnet]
url = "https://gateway.pipeworx.io/conceptnet/mcp"

Gemini CLI

{"mcpServers":{"conceptnet":{"httpUrl":"https://gateway.pipeworx.io/conceptnet/mcp"}}}

Cursor

{"mcpServers":{"conceptnet":{"url":"https://gateway.pipeworx.io/conceptnet/mcp"}}}

VS Code

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

Antigravity

agy mcp add conceptnet https://gateway.pipeworx.io/conceptnet/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":"conceptnet","server_url":"https://gateway.pipeworx.io/conceptnet/mcp","require_approval":"always"}

Grok (xAI API tools)

{"type":"mcp","server_label":"conceptnet","server_url":"https://gateway.pipeworx.io/conceptnet/mcp"}

Tools

• lookup ~186 tokens
  All edges touching a term in a language.
• query ~187 tokens
  Generic /query edge search (combine rel, start, end, node, source).
• relatedness ~146 tokens
  Semantic-relatedness score (0..1) between two terms.

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