Connect a client

Every client uses the same URL. There's no API key, header or sign-in to configure.

https://tespr.vercel.app/api/mcp

Claude (web and desktop)

Works on every Claude plan. Free plans can add one custom connector.

1. Go to Customize → Connectors.
2. Click + Add, then Add custom connector.
3. Name it Tespr and paste the URL above, then click Continue.
4. Under Authentication, choose No sign in, then click Add.
5. In a chat, click + → Connectors and turn Tespr on.

Claude Code

claude mcp add --transport http tespr https://tespr.vercel.app/api/mcp

Add --scope user to use Tespr in every project. Run /mcp inside Claude Code to check it's connected.

Codex

codex mcp add tespr --url https://tespr.vercel.app/api/mcp

Run codex mcp list, or type /mcp inside Codex, to check it's connected.

Cursor

Add this to ~/.cursor/mcp.json (every project) or .cursor/mcp.json (one project):

{
  "mcpServers": {
    "tespr": {
      "url": "https://tespr.vercel.app/api/mcp"
    }
  }
}

VS Code

Add this to .vscode/mcp.json in your project, then start the server from the file or the MCP view:

{
  "servers": {
    "tespr": {
      "type": "http",
      "url": "https://tespr.vercel.app/api/mcp"
    }
  }
}

Windsurf

Add this to ~/.codeium/windsurf/mcp_config.json:

{
  "mcpServers": {
    "tespr": {
      "serverUrl": "https://tespr.vercel.app/api/mcp"
    }
  }
}

Other clients

Any client that supports remote MCP servers over Streamable HTTP can use the URL directly. For a client that only runs local (stdio) servers, bridge it with mcp-remote:

{
  "mcpServers": {
    "tespr": {
      "command": "npx",
      "args": [
        "-y",
        "mcp-remote",
        "https://tespr.vercel.app/api/mcp"
      ]
    }
  }
}

Check the connection

Ask your AI: “What Tespr tools can you use?” It should list test_website, test_images, create_image_uploads and get_report_status.