PageCanary MCP

An official MCP server provided by PageCanary that enables AI coding agents to simulate user interactions on websites. It allows agents to walk through main flows like signup or checkout in a real browser, check individual pages for broken links, SSL issues, and layout errors, and retrieve monitoring findings to assist with debugging and deployment verification.

Visit n34t, LLC

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 2026-10-26Operated by n34t, LLC

You need:Make an API key on API and integrationsCounts toward your plan's sites (free 1, Starter 5, Pro unlimited)

MCP endpoint (Streamable HTTP)

https://www.pagecanary.com/mcp

Vendor documentation

What you can do with it

Walk the signup flow on a preview deploy to verify it works
Check a specific page for broken links and error messages
Retrieve confirmed problems and fix steps for monitored sites
Bypass deployment protection for Vercel previews during checks

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 pagecanary-mcp https://www.pagecanary.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 pagecanary-mcp --url https://www.pagecanary.com/mcp

Cursor

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

Cursor configuration

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

VS Code

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

VS Code configuration

{
  "servers": {
    "pagecanary-mcp": {
      "type": "http",
      "url": "https://www.pagecanary.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 pagecanary-mcp https://www.pagecanary.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": {
    "pagecanary-mcp": {
      "url": "https://www.pagecanary.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": {
    "pagecanary-mcp": {
      "serverUrl": "https://www.pagecanary.com/mcp"
    }
  }
}

Let your agent find its tools

Find servers like PageCanary MCP from your agent. Add Koskamo once to search the index for endpoints, access requirements, and client setup. Public discovery needs no key.

Connect Koskamo Explore workflows

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Do you run PageCanary MCP?

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