treg.to

Install

Pin version unavailable — hosted endpoints aren’t versioned

Hosted endpoint (token auth)
https://treg.to/mcp

Claude connectors surface (curated, read/write separated)
https://treg.to/mcp/v2/

Setup by client

Pick your client — the config below is generated for this server (hosted endpoint). Copy respects the “Pin version” switch above.

https://treg.to/mcp

claude mcp add --transport http treg https://treg.to/mcp --header "X-Treg-Token: Bearer <YOUR_X_TREG_TOKEN>"

{
  "mcpServers": {
    "treg": {
      "url": "https://treg.to/mcp",
      "headers": {
        "X-Treg-Token": "<YOUR_X_TREG_TOKEN>"
      }
    }
  }
}

{
  "servers": {
    "treg": {
      "type": "http",
      "url": "https://treg.to/mcp",
      "headers": {
        "X-Treg-Token": "<YOUR_X_TREG_TOKEN>"
      }
    }
  }
}

{
  "mcpServers": {
    "treg": {
      "serverUrl": "https://treg.to/mcp",
      "headers": {
        "X-Treg-Token": "<YOUR_X_TREG_TOKEN>"
      }
    }
  }
}

Environment variables

Defined in the server's official registry manifest. Required secrets are shown as <YOUR_…> placeholders in the configs above.

• X-Treg-Token required secret header — treg token identifying your account on every call. Sign in on treg.to to obtain it; the same token works across all catalog tools. Pass it as a request header (not in the URL). Get it: https://treg.to sign-in

Official version check

What it can do

• Catalog of paid tool endpoints across: keyword & rank tracking, backlinks & authority, AI visibility, trending/discovery, social publishing, people & company enrichment, ads

Common issues

401 / missing token

Add your treg token as the X-Treg-Token header in the client config; the endpoint accepts no unauthenticated calls. Source: github.com/superdesigndev/treg ↗

Claude connector shows fewer tools

Use the /mcp/v2/ surface for Claude: it exposes only curated catalog endpoints and separates read from write calls for accurate safety signals. Source: github.com/superdesigndev/treg ↗

Alternatives

• OpenWork MCP Gateway
• Keploy
• Browserbase

Last verified: 2026-10-15 ｜ Sources: treg README ↗ · treg.to ↗

GitHub

About this server