# Integrations

> Pick your client for its exact install — Claude Code, Claude Desktop, Cursor, Codex, ChatGPT, Windsurf, Cline, Continue, or any MCP client.

Source: https://docs.buildonto.dev/integrations
Section: MCP server

---

Integrations\[01\]

## Connect Onto to the client you already use

Pick your client for its exact install — a URL, one command, or a config block. Your pick is remembered across the docs.

### Every client

\[02\]

$ claude mcp add --scope user --transport http onto https://api.buildonto.dev/mcp

Copy command[Docs →](https://docs.buildonto.dev/mcp/claude-code)

1.  Run it in a terminal. Claude Code asks you to approve Onto on first use.
2.  Then ask Claude Code to “read example.com with onto”.

### Not listed?

\[03\]

Anything that speaks MCP works. If it takes a server URL, give it `https://api.buildonto.dev/mcp` and sign in. If it runs a command, run `npx -y @ontosdk/mcp@latest` with your key in `ONTO_API_KEY`. Step by step on [Set up your client](/mcp/setup).

Copy as Markdown[](/integrations.md "Open the raw Markdown")

---
## Structured Data (JSON-LD)
```json
{
  "@context": "https://schema.org",
  "@type": "WebSite",
  "name": "Onto Docs",
  "url": "https://docs.buildonto.dev",
  "description": "How to use Onto: serve AI agents Markdown from your Next.js site, call the Read API, connect over MCP, and read the AIO score.",
  "inLanguage": "en",
  "publisher": {
    "@type": "Organization",
    "name": "Onto",
    "url": "https://buildonto.dev"
  }
}
```