Install Ontonym in Claude Code
claude mcp add --transport http ontonym https://mcp.ontonym.com/mcp{
"mcpServers": {
"ontonym": {
"url": "https://mcp.ontonym.com/mcp"
}
}
}Your client opens a browser window to sign in on first use.
Frequently asked questions
What does the Ontonym MCP server do?
Give your agents your team's real data: read the shared graph, and propose actions a human approves.
Is the Ontonym MCP server free?
The server is free, but you will likely need an account. The server itself is free, but it connects to a service that needs an account or API key, which may have paid tiers. Check the provider for current pricing.
Does Ontonym run locally or remotely?
Remote. Hosted by the provider. You connect with a URL, nothing to install.
How do I add Ontonym to Claude Code?
Run: claude mcp add --transport http ontonym https://mcp.ontonym.com/mcp
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